90469816

素因数分解:

$2^3\times {\mathrm{2659}}^1\times {\mathrm{4253}}^1$

素因数の和:6918

約数の個数: 16

約数和(自身を含む): 169734600

約数和(自身を除く): 79264784

約数列:

[1, 2, 4, 8, 2659, 4253, 5318, 8506, 10636, 17012, 21272, 34024, 11308727, 22617454, 45234908, 90469816]

約数ペア:

[(1, 90469816), (2, 45234908), (4, 22617454), (8, 11308727), (2659, 34024), (4253, 21272), (5318, 17012), (8506, 10636)]