39806212

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{11833}}^1$

素因数の和:11895

約数の個数: 18

約数和(自身を含む): 72151898

約数和(自身を除く): 32345686

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 11833, 23666, 47332, 343157, 686314, 1372628, 9951553, 19903106, 39806212]

約数ペア:

[(1, 39806212), (2, 19903106), (4, 9951553), (29, 1372628), (58, 686314), (116, 343157), (841, 47332), (1682, 23666), (3364, 11833)]