11985740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46099}}^1$

素因数の和:46121

約数の個数: 24

約数和(自身を含む): 27106800

約数和(自身を除く): 15121060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 46099, 92198, 184396, 230495, 460990, 599287, 921980, 1198574, 2397148, 2996435, 5992870, 11985740]

約数ペア:

[(1, 11985740), (2, 5992870), (4, 2996435), (5, 2397148), (10, 1198574), (13, 921980), (20, 599287), (26, 460990), (52, 230495), (65, 184396), (130, 92198), (260, 46099)]