숫자 21638190
소인수분해
소인수분해 | 2 * 3 * 5 * 7 * 167 * 617 |
약수 | 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 167, 210, 334, 501, 617, 835, 1002, 1169, 1234, 1670, 1851, 2338, 2505, 3085, 3507, 3702, 4319, 5010, 5845, 6170, 7014, 8638, 9255, 11690, 12957, 17535, 18510, 21595, 25914, 35070, 43190, 64785, 103039, 129570, 206078, 309117, 515195, 618234, 721273, 1030390, 1442546, 1545585, 2163819, 3091170, 3606365, 4327638, 7212730, 10819095, 21638190 |
약수의 개수 | 64 |
약수의 합 | 59802624 |
성질
표기
바이너리 | 1010010100010110000101110 |
8진수 | 122426056 |
16진수 | 14a2c2e |