15697592897

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{701443}}^1$

素因数の和:701612

約数の個数: 16

約数和(自身を含む): 18854814720

約数和(自身を除く): 3157221823

約数列:

[1, 7, 23, 139, 161, 973, 3197, 22379, 701443, 4910101, 16133189, 97500577, 112932323, 682504039, 2242513271, 15697592897]

約数ペア:

[(1, 15697592897), (7, 2242513271), (23, 682504039), (139, 112932323), (161, 97500577), (973, 16133189), (3197, 4910101), (22379, 701443)]