13507652

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{157}}^2$

素因数の和:455

約数の個数: 18

約数和(自身を含む): 23963562

約数和(自身を除く): 10455910

約数列:

[1, 2, 4, 137, 157, 274, 314, 548, 628, 21509, 24649, 43018, 49298, 86036, 98596, 3376913, 6753826, 13507652]

約数ペア:

[(1, 13507652), (2, 6753826), (4, 3376913), (137, 98596), (157, 86036), (274, 49298), (314, 43018), (548, 24649), (628, 21509)]