413090788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9388427}}^1$

素因数の和:9388442

約数の個数: 12

約数和(自身を含む): 788627952

約数和(自身を除く): 375537164

約数列:

[1, 2, 4, 11, 22, 44, 9388427, 18776854, 37553708, 103272697, 206545394, 413090788]

約数ペア:

[(1, 413090788), (2, 206545394), (4, 103272697), (11, 37553708), (22, 18776854), (44, 9388427)]