11317745

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 14084928

約数和(自身を除く): 2767183

約数列:

[1, 5, 37, 131, 185, 467, 655, 2335, 4847, 17279, 24235, 61177, 86395, 305885, 2263549, 11317745]

約数ペア:

[(1, 11317745), (5, 2263549), (37, 305885), (131, 86395), (185, 61177), (467, 24235), (655, 17279), (2335, 4847)]