숫자 21206808
소인수분해
소인수분해 | 2 * 2 * 2 * 3 * 3 * 7 * 7 * 6011 |
약수 | 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 6011, 12022, 18033, 24044, 36066, 42077, 48088, 54099, 72132, 84154, 108198, 126231, 144264, 168308, 216396, 252462, 294539, 336616, 378693, 432792, 504924, 589078, 757386, 883617, 1009848, 1178156, 1514772, 1767234, 2356312, 2650851, 3029544, 3534468, 5301702, 7068936, 10603404, 21206808 |
약수의 개수 | 72 |
약수의 합 | 66823380 |
성질
표기
바이너리 | 1010000111001011100011000 |
8진수 | 120713430 |
16진수 | 1439718 |