12854569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 16369920

約数和(自身を除く): 3515351

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 4871, 34097, 63323, 141259, 443261, 988813, 1836367, 12854569]

約数ペア:

[(1, 12854569), (7, 1836367), (13, 988813), (29, 443261), (91, 141259), (203, 63323), (377, 34097), (2639, 4871)]