20171001404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{122993911}}^1$

素因数の和:122993956

約数の個数: 12

約数和(自身を含む): 36160210128

約数和(自身を除く): 15989208724

約数列:

[1, 2, 4, 41, 82, 164, 122993911, 245987822, 491975644, 5042750351, 10085500702, 20171001404]

約数ペア:

[(1, 20171001404), (2, 10085500702), (4, 5042750351), (41, 491975644), (82, 245987822), (164, 122993911)]