12835160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24683}}^1$

素因数の和:24707

約数の個数: 32

約数和(自身を含む): 31101840

約数和(自身を除く): 18266680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 24683, 49366, 98732, 123415, 197464, 246830, 320879, 493660, 641758, 987320, 1283516, 1604395, 2567032, 3208790, 6417580, 12835160]

約数ペア:

[(1, 12835160), (2, 6417580), (4, 3208790), (5, 2567032), (8, 1604395), (10, 1283516), (13, 987320), (20, 641758), (26, 493660), (40, 320879), (52, 246830), (65, 197464), (104, 123415), (130, 98732), (260, 49366), (520, 24683)]