31935046

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10151}}^1$

素因数の和:10188

約数の個数: 24

約数和(自身を含む): 56709072

約数和(自身を除く): 24774026

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 10151, 20302, 111661, 131963, 223322, 263926, 1228271, 1451593, 2456542, 2903186, 15967523, 31935046]

約数ペア:

[(1, 31935046), (2, 15967523), (11, 2903186), (13, 2456542), (22, 1451593), (26, 1228271), (121, 263926), (143, 223322), (242, 131963), (286, 111661), (1573, 20302), (3146, 10151)]