315040484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{7160011}}^1$

素因数の和:7160026

約数の個数: 12

約数和(自身を含む): 601441008

約数和(自身を除く): 286400524

約数列:

[1, 2, 4, 11, 22, 44, 7160011, 14320022, 28640044, 78760121, 157520242, 315040484]

約数ペア:

[(1, 315040484), (2, 157520242), (4, 78760121), (11, 28640044), (22, 14320022), (44, 7160011)]