15426047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{599}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 19084800

約数和(自身を除く): 3658753

約数列:

[1, 7, 13, 91, 283, 599, 1981, 3679, 4193, 7787, 25753, 54509, 169517, 1186619, 2203721, 15426047]

約数ペア:

[(1, 15426047), (7, 2203721), (13, 1186619), (91, 169517), (283, 54509), (599, 25753), (1981, 7787), (3679, 4193)]