31086526

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2053}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 47767824

約数和(自身を除く): 16681298

約数列:

[1, 2, 67, 113, 134, 226, 2053, 4106, 7571, 15142, 137551, 231989, 275102, 463978, 15543263, 31086526]

約数ペア:

[(1, 31086526), (2, 15543263), (67, 463978), (113, 275102), (134, 231989), (226, 137551), (2053, 15142), (4106, 7571)]