39666164

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 70683648

約数和(自身を除く): 31017484

約数列:

[1, 2, 4, 113, 127, 226, 254, 452, 508, 691, 1382, 2764, 14351, 28702, 57404, 78083, 87757, 156166, 175514, 312332, 351028, 9916541, 19833082, 39666164]

約数ペア:

[(1, 39666164), (2, 19833082), (4, 9916541), (113, 351028), (127, 312332), (226, 175514), (254, 156166), (452, 87757), (508, 78083), (691, 57404), (1382, 28702), (2764, 14351)]