45681992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{335897}}^1$

素因数の和:335920

約数の個数: 16

約数和(自身を含む): 90692460

約数和(自身を除く): 45010468

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 335897, 671794, 1343588, 2687176, 5710249, 11420498, 22840996, 45681992]

約数ペア:

[(1, 45681992), (2, 22840996), (4, 11420498), (8, 5710249), (17, 2687176), (34, 1343588), (68, 671794), (136, 335897)]