12409888897

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1\times {\mathrm{20899}}^1$

素因数の和:23016

約数の個数: 16

約数和(自身を含む): 14536368000

約数和(自身を除く): 2126479103

約数列:

[1, 7, 41, 287, 2069, 14483, 20899, 84829, 146293, 593803, 856859, 5998013, 43240031, 302680217, 1772841271, 12409888897]

約数ペア:

[(1, 12409888897), (7, 1772841271), (41, 302680217), (287, 43240031), (2069, 5998013), (14483, 856859), (20899, 593803), (84829, 146293)]