8972290945

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1\times {\mathrm{12041}}^1$

素因数の和:14216

約数の個数: 16

約数和(自身を含む): 10924502400

約数和(自身を除く): 1952211455

約数列:

[1, 5, 71, 355, 2099, 10495, 12041, 60205, 149029, 745145, 854911, 4274555, 25274059, 126370295, 1794458189, 8972290945]

約数ペア:

[(1, 8972290945), (5, 1794458189), (71, 126370295), (355, 25274059), (2099, 4274555), (10495, 854911), (12041, 745145), (60205, 149029)]