171224628

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{24989}}^1$

素因数の和:25567

約数の個数: 24

約数和(自身を含む): 400239840

約数和(自身を除く): 229015212

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 3426, 6852, 24989, 49978, 74967, 99956, 149934, 299868, 14268719, 28537438, 42806157, 57074876, 85612314, 171224628]

約数ペア:

[(1, 171224628), (2, 85612314), (3, 57074876), (4, 42806157), (6, 28537438), (12, 14268719), (571, 299868), (1142, 149934), (1713, 99956), (2284, 74967), (3426, 49978), (6852, 24989)]