711272012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{16165273}}^1$

素因数の和:16165288

約数の個数: 12

約数和(自身を含む): 1357883016

約数和(自身を除く): 646611004

約数列:

[1, 2, 4, 11, 22, 44, 16165273, 32330546, 64661092, 177818003, 355636006, 711272012]

約数ペア:

[(1, 711272012), (2, 355636006), (4, 177818003), (11, 64661092), (22, 32330546), (44, 16165273)]