1138408084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{25872911}}^1$

素因数の和:25872926

約数の個数: 12

約数和(自身を含む): 2173324608

約数和(自身を除く): 1034916524

約数列:

[1, 2, 4, 11, 22, 44, 25872911, 51745822, 103491644, 284602021, 569204042, 1138408084]

約数ペア:

[(1, 1138408084), (2, 569204042), (4, 284602021), (11, 103491644), (22, 51745822), (44, 25872911)]