4638468961

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{50773}}^1$

素因数の和:51232

約数の個数: 16

約数和(自身を含む): 5485216768

約数和(自身を除く): 846747807

約数列:

[1, 7, 31, 217, 421, 2947, 13051, 50773, 91357, 355411, 1573963, 11017741, 21375433, 149628031, 662638423, 4638468961]

約数ペア:

[(1, 4638468961), (7, 662638423), (31, 149628031), (217, 21375433), (421, 11017741), (2947, 1573963), (13051, 355411), (50773, 91357)]