17940032009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^2\times {\mathrm{41411}}^1$

素因数の和:41732

約数の個数: 12

約数和(自身を含む): 19010592720

約数和(自身を除く): 1070560711

約数列:

[1, 19, 151, 2869, 22801, 41411, 433219, 786809, 6253061, 118808159, 944212211, 17940032009]

約数ペア:

[(1, 17940032009), (19, 944212211), (151, 118808159), (2869, 6253061), (22801, 786809), (41411, 433219)]