711797746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2941313}}^1$

素因数の和:2941337

約数の個数: 12

約数和(自身を含む): 1173584286

約数和(自身を除く): 461786540

約数列:

[1, 2, 11, 22, 121, 242, 2941313, 5882626, 32354443, 64708886, 355898873, 711797746]

約数ペア:

[(1, 711797746), (2, 355898873), (11, 64708886), (22, 32354443), (121, 5882626), (242, 2941313)]