86661416

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{16001}}^1$

素因数の和:16684

約数の個数: 16

約数和(自身を含む): 162740340

約数和(自身を除く): 76078924

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 5416, 16001, 32002, 64004, 128008, 10832677, 21665354, 43330708, 86661416]

約数ペア:

[(1, 86661416), (2, 43330708), (4, 21665354), (8, 10832677), (677, 128008), (1354, 64004), (2708, 32002), (5416, 16001)]