9747928

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{659}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 18740700

約数和(自身を除く): 8992772

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 659, 1318, 1849, 2636, 3698, 5272, 7396, 14792, 28337, 56674, 113348, 226696, 1218491, 2436982, 4873964, 9747928]

約数ペア:

[(1, 9747928), (2, 4873964), (4, 2436982), (8, 1218491), (43, 226696), (86, 113348), (172, 56674), (344, 28337), (659, 14792), (1318, 7396), (1849, 5272), (2636, 3698)]