39242786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{11813}}^1$

素因数の和:11977

約数の個数: 16

約数和(自身を含む): 64646208

約数和(自身を除く): 25403422

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 11813, 23626, 129943, 259886, 1783763, 3567526, 19621393, 39242786]

約数ペア:

[(1, 39242786), (2, 19621393), (11, 3567526), (22, 1783763), (151, 259886), (302, 129943), (1661, 23626), (3322, 11813)]