38393716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11279}}^1$

素因数の和:11343

約数の個数: 24

約数和(自身を含む): 72011520

約数和(自身を除く): 33617804

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 11279, 22558, 45116, 259417, 417323, 518834, 834646, 1037668, 1669292, 9598429, 19196858, 38393716]

約数ペア:

[(1, 38393716), (2, 19196858), (4, 9598429), (23, 1669292), (37, 1037668), (46, 834646), (74, 518834), (92, 417323), (148, 259417), (851, 45116), (1702, 22558), (3404, 11279)]