118961890

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{10159}}^1$

素因数の和:11337

約数の個数: 16

約数和(自身を含む): 214335360

約数和(自身を除く): 95373470

約数列:

[1, 2, 5, 10, 1171, 2342, 5855, 10159, 11710, 20318, 50795, 101590, 11896189, 23792378, 59480945, 118961890]

約数ペア:

[(1, 118961890), (2, 59480945), (5, 23792378), (10, 11896189), (1171, 101590), (2342, 50795), (5855, 20318), (10159, 11710)]