39138572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2347}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 74948160

約数和(自身を除く): 35809588

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1516, 2347, 4169, 4694, 8338, 9388, 16676, 25817, 51634, 103268, 889513, 1779026, 3558052, 9784643, 19569286, 39138572]

約数ペア:

[(1, 39138572), (2, 19569286), (4, 9784643), (11, 3558052), (22, 1779026), (44, 889513), (379, 103268), (758, 51634), (1516, 25817), (2347, 16676), (4169, 9388), (4694, 8338)]