1222129681

素因数分解:

${\mathrm{41}}^1\times {\mathrm{2221}}^1\times {\mathrm{13421}}^1$

素因数の和:15683

約数の個数: 8

約数和(自身を含む): 1252594728

約数和(自身を除く): 30465047

約数列:

[1, 41, 2221, 13421, 91061, 550261, 29808041, 1222129681]

約数ペア:

[(1, 1222129681), (41, 29808041), (2221, 550261), (13421, 91061)]