20171255222

素因数分解:

$2^1\times {\mathrm{467}}^1\times {\mathrm{1709}}^1\times {\mathrm{12637}}^1$

素因数の和:14815

約数の個数: 16

約数和(自身を含む): 30341815920

約数和(自身を除く): 10170560698

約数列:

[1, 2, 467, 934, 1709, 3418, 12637, 25274, 798103, 1596206, 5901479, 11802958, 21596633, 43193266, 10085627611, 20171255222]

約数ペア:

[(1, 20171255222), (2, 10085627611), (467, 43193266), (934, 21596633), (1709, 11802958), (3418, 5901479), (12637, 1596206), (25274, 798103)]