31364524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1217}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 58317840

約数和(自身を除く): 26953316

約数列:

[1, 2, 4, 17, 34, 68, 379, 758, 1217, 1516, 2434, 4868, 6443, 12886, 20689, 25772, 41378, 82756, 461243, 922486, 1844972, 7841131, 15682262, 31364524]

約数ペア:

[(1, 31364524), (2, 15682262), (4, 7841131), (17, 1844972), (34, 922486), (68, 461243), (379, 82756), (758, 41378), (1217, 25772), (1516, 20689), (2434, 12886), (4868, 6443)]