숫자 21999276
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 3 * 3 * 3 * 13 * 1741 |
약수 | 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 1741, 2106, 3159, 3482, 4212, 5223, 6318, 6964, 10446, 12636, 15669, 20892, 22633, 31338, 45266, 47007, 62676, 67899, 90532, 94014, 135798, 141021, 188028, 203697, 271596, 282042, 407394, 423063, 564084, 611091, 814788, 846126, 1222182, 1692252, 1833273, 2444364, 3666546, 5499819, 7333092, 10999638, 21999276 |
약수의 개수 | 72 |
약수의 합 | 62140624 |
성질
표기
바이너리 | 1010011111010111010101100 |
8진수 | 123727254 |
16진수 | 14faeac |