38278462

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 58232592

約数和(自身を除く): 19954130

約数列:

[1, 2, 131, 193, 262, 386, 757, 1514, 25283, 50566, 99167, 146101, 198334, 292202, 19139231, 38278462]

約数ペア:

[(1, 38278462), (2, 19139231), (131, 292202), (193, 198334), (262, 146101), (386, 99167), (757, 50566), (1514, 25283)]