18176122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10177}}^1$

素因数の和:10245

約数の個数: 16

約数和(自身を含む): 29312640

約数和(自身を除く): 11136518

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 10177, 20354, 193363, 386726, 478319, 956638, 9088061, 18176122]

約数ペア:

[(1, 18176122), (2, 9088061), (19, 956638), (38, 478319), (47, 386726), (94, 193363), (893, 20354), (1786, 10177)]