90273886

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{1213}}^1$

素因数の和:1635

約数の個数: 16

約数和(自身を含む): 137055744

約数和(自身を除く): 46781858

約数列:

[1, 2, 127, 254, 293, 586, 1213, 2426, 37211, 74422, 154051, 308102, 355409, 710818, 45136943, 90273886]

約数ペア:

[(1, 90273886), (2, 45136943), (127, 710818), (254, 355409), (293, 308102), (586, 154051), (1213, 74422), (2426, 37211)]