104675240

素因数分解:

$2^3\times 5^1\times {\mathrm{2616881}}^1$

素因数の和:2616892

約数の個数: 16

約数和(自身を含む): 235519380

約数和(自身を除く): 130844140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2616881, 5233762, 10467524, 13084405, 20935048, 26168810, 52337620, 104675240]

約数ペア:

[(1, 104675240), (2, 52337620), (4, 26168810), (5, 20935048), (8, 13084405), (10, 10467524), (20, 5233762), (40, 2616881)]