12099160

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 27442800

約数和(自身を除く): 15343640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2309, 2620, 4618, 5240, 9236, 11545, 18472, 23090, 46180, 92360, 302479, 604958, 1209916, 1512395, 2419832, 3024790, 6049580, 12099160]

約数ペア:

[(1, 12099160), (2, 6049580), (4, 3024790), (5, 2419832), (8, 1512395), (10, 1209916), (20, 604958), (40, 302479), (131, 92360), (262, 46180), (524, 23090), (655, 18472), (1048, 11545), (1310, 9236), (2309, 5240), (2620, 4618)]