91041736

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{44281}}^1$

素因数の和:44544

約数の個数: 16

約数和(自身を含む): 171371340

約数和(自身を除く): 80329604

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 44281, 88562, 177124, 354248, 11380217, 22760434, 45520868, 91041736]

約数ペア:

[(1, 91041736), (2, 45520868), (4, 22760434), (8, 11380217), (257, 354248), (514, 177124), (1028, 88562), (2056, 44281)]