4642180345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{40559}}^1$

素因数の和:42656

約数の個数: 16

約数和(自身を含む): 6080106240

約数和(自身を除く): 1437925895

約数列:

[1, 5, 11, 55, 2081, 10405, 22891, 40559, 114455, 202795, 446149, 2230745, 84403279, 422016395, 928436069, 4642180345]

約数ペア:

[(1, 4642180345), (5, 928436069), (11, 422016395), (55, 84403279), (2081, 2230745), (10405, 446149), (22891, 202795), (40559, 114455)]