25415692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2441}}^1$

素因数の和:2601

約数の個数: 24

約数和(自身を含む): 47179440

約数和(自身を除く): 21763748

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2441, 2603, 4882, 5206, 9764, 10412, 46379, 92758, 185516, 334417, 668834, 1337668, 6353923, 12707846, 25415692]

約数ペア:

[(1, 25415692), (2, 12707846), (4, 6353923), (19, 1337668), (38, 668834), (76, 334417), (137, 185516), (274, 92758), (548, 46379), (2441, 10412), (2603, 9764), (4882, 5206)]