12624140

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9421}}^1$

素因数の和:9497

約数の個数: 24

約数和(自身を含む): 26909232

約数和(自身を除く): 14285092

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 9421, 18842, 37684, 47105, 94210, 188420, 631207, 1262414, 2524828, 3156035, 6312070, 12624140]

約数ペア:

[(1, 12624140), (2, 6312070), (4, 3156035), (5, 2524828), (10, 1262414), (20, 631207), (67, 188420), (134, 94210), (268, 47105), (335, 37684), (670, 18842), (1340, 9421)]