82290422

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{1789}}^1$

素因数の和:2111

約数の個数: 16

約数和(自身を含む): 125228400

約数和(自身を除く): 42937978

約数列:

[1, 2, 109, 211, 218, 422, 1789, 3578, 22999, 45998, 195001, 377479, 390002, 754958, 41145211, 82290422]

約数ペア:

[(1, 82290422), (2, 41145211), (109, 754958), (211, 390002), (218, 377479), (422, 195001), (1789, 45998), (3578, 22999)]