86563652

素因数分解:

$2^2\times 7^1\times {\mathrm{3091559}}^1$

素因数の和:3091570

約数の個数: 12

約数和(自身を含む): 173127360

約数和(自身を除く): 86563708

約数列:

[1, 2, 4, 7, 14, 28, 3091559, 6183118, 12366236, 21640913, 43281826, 86563652]

約数ペア:

[(1, 86563652), (2, 43281826), (4, 21640913), (7, 12366236), (14, 6183118), (28, 3091559)]