1138551462

素因数分解:

$2^1\times 3^2\times {\mathrm{63252859}}^1$

素因数の和:63252867

約数の個数: 12

約数和(自身を含む): 2466861540

約数和(自身を除く): 1328310078

約数列:

[1, 2, 3, 6, 9, 18, 63252859, 126505718, 189758577, 379517154, 569275731, 1138551462]

約数ペア:

[(1, 1138551462), (2, 569275731), (3, 379517154), (6, 189758577), (9, 126505718), (18, 63252859)]