61512208

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{3911}}^1$

素因数の和:4902

約数の個数: 20

約数和(自身を含む): 119331648

約数和(自身を除く): 57819440

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3911, 3932, 7822, 7864, 15644, 15728, 31288, 62576, 3844513, 7689026, 15378052, 30756104, 61512208]

約数ペア:

[(1, 61512208), (2, 30756104), (4, 15378052), (8, 7689026), (16, 3844513), (983, 62576), (1966, 31288), (3911, 15728), (3932, 15644), (7822, 7864)]