3960484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{90011}}^1$

素因数の和:90026

約数の個数: 12

約数和(自身を含む): 7561008

約数和(自身を除く): 3600524

約数列:

[1, 2, 4, 11, 22, 44, 90011, 180022, 360044, 990121, 1980242, 3960484]

約数ペア:

[(1, 3960484), (2, 1980242), (4, 990121), (11, 360044), (22, 180022), (44, 90011)]