31148084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{707911}}^1$

素因数の和:707926

約数の個数: 12

約数和(自身を含む): 59464608

約数和(自身を除く): 28316524

約数列:

[1, 2, 4, 11, 22, 44, 707911, 1415822, 2831644, 7787021, 15574042, 31148084]

約数ペア:

[(1, 31148084), (2, 15574042), (4, 7787021), (11, 2831644), (22, 1415822), (44, 707911)]