87086662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{20549}}^1$

素因数の和:20727

約数の個数: 16

約数和(自身を含む): 141548400

約数和(自身を除く): 54461738

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 20549, 41098, 267137, 534274, 3349487, 6698974, 43543331, 87086662]

約数ペア:

[(1, 87086662), (2, 43543331), (13, 6698974), (26, 3349487), (163, 534274), (326, 267137), (2119, 41098), (4238, 20549)]