81822524

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28933}}^1$

素因数の和:29045

約数の個数: 24

約数和(自身を含む): 165271008

約数和(自身を除く): 83448484

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 28933, 57866, 115732, 202531, 405062, 810124, 2922233, 5844466, 11688932, 20455631, 40911262, 81822524]

約数ペア:

[(1, 81822524), (2, 40911262), (4, 20455631), (7, 11688932), (14, 5844466), (28, 2922233), (101, 810124), (202, 405062), (404, 202531), (707, 115732), (1414, 57866), (2828, 28933)]