12131360

素因数分解:

$2^5\times 5^1\times {\mathrm{75821}}^1$

素因数の和:75836

約数の個数: 24

約数和(自身を含む): 28660716

約数和(自身を除く): 16529356

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 75821, 151642, 303284, 379105, 606568, 758210, 1213136, 1516420, 2426272, 3032840, 6065680, 12131360]

約数ペア:

[(1, 12131360), (2, 6065680), (4, 3032840), (5, 2426272), (8, 1516420), (10, 1213136), (16, 758210), (20, 606568), (32, 379105), (40, 303284), (80, 151642), (160, 75821)]