838202261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{11161}}^1$

素因数の和:11336

約数の個数: 16

約数和(自身を含む): 928231920

約数和(自身を除く): 90029659

約数列:

[1, 13, 53, 109, 689, 1417, 5777, 11161, 75101, 145093, 591533, 1216549, 7689929, 15815137, 64477097, 838202261]

約数ペア:

[(1, 838202261), (13, 64477097), (53, 15815137), (109, 7689929), (689, 1216549), (1417, 591533), (5777, 145093), (11161, 75101)]