1246100891

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1\times {\mathrm{2207}}^1$

素因数の和:3314

約数の個数: 16

約数和(自身を含む): 1444208640

約数和(自身を除く): 198107749

約数列:

[1, 7, 79, 553, 1021, 2207, 7147, 15449, 80659, 174353, 564613, 1220471, 2253347, 15773429, 178014413, 1246100891]

約数ペア:

[(1, 1246100891), (7, 178014413), (79, 15773429), (553, 2253347), (1021, 1220471), (2207, 564613), (7147, 174353), (15449, 80659)]