71800834

素因数分解:

$2^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{2801}}^1$

素因数の和:4641

約数の個数: 16

約数和(自身を含む): 123198336

約数和(自身を除く): 51397502

約数列:

[1, 2, 7, 14, 1831, 2801, 3662, 5602, 12817, 19607, 25634, 39214, 5128631, 10257262, 35900417, 71800834]

約数ペア:

[(1, 71800834), (2, 35900417), (7, 10257262), (14, 5128631), (1831, 39214), (2801, 25634), (3662, 19607), (5602, 12817)]