38662090

素因数分解:

$2^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{3359}}^1$

素因数の和:4517

約数の個数: 16

約数和(自身を含む): 69672960

約数和(自身を除く): 31010870

約数列:

[1, 2, 5, 10, 1151, 2302, 3359, 5755, 6718, 11510, 16795, 33590, 3866209, 7732418, 19331045, 38662090]

約数ペア:

[(1, 38662090), (2, 19331045), (5, 7732418), (10, 3866209), (1151, 33590), (2302, 16795), (3359, 11510), (5755, 6718)]