61651024

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{9421}}^1$

素因数の和:9838

約数の個数: 20

約数和(自身を含む): 119753620

約数和(自身を除く): 58102596

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 9421, 18842, 37684, 75368, 150736, 3853189, 7706378, 15412756, 30825512, 61651024]

約数ペア:

[(1, 61651024), (2, 30825512), (4, 15412756), (8, 7706378), (16, 3853189), (409, 150736), (818, 75368), (1636, 37684), (3272, 18842), (6544, 9421)]