26843280130

素因数分解:

$2^1\times 5^1\times {\mathrm{6637}}^1\times {\mathrm{404449}}^1$

素因数の和:411093

約数の個数: 16

約数和(自身を含む): 48325303800

約数和(自身を除く): 21482023670

約数列:

[1, 2, 5, 10, 6637, 13274, 33185, 66370, 404449, 808898, 2022245, 4044490, 2684328013, 5368656026, 13421640065, 26843280130]

約数ペア:

[(1, 26843280130), (2, 13421640065), (5, 5368656026), (10, 2684328013), (6637, 4044490), (13274, 2022245), (33185, 808898), (66370, 404449)]