25938376

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{5821}}^1$

素因数の和:6384

約数の個数: 16

約数和(自身を含む): 48730140

約数和(自身を除く): 22791764

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 5821, 11642, 23284, 46568, 3242297, 6484594, 12969188, 25938376]

約数ペア:

[(1, 25938376), (2, 12969188), (4, 6484594), (8, 3242297), (557, 46568), (1114, 23284), (2228, 11642), (4456, 5821)]