38249240

素因数分解:

$2^3\times 5^1\times {\mathrm{956231}}^1$

素因数の和:956242

約数の個数: 16

約数和(自身を含む): 86060880

約数和(自身を除く): 47811640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 956231, 1912462, 3824924, 4781155, 7649848, 9562310, 19124620, 38249240]

約数ペア:

[(1, 38249240), (2, 19124620), (4, 9562310), (5, 7649848), (8, 4781155), (10, 3824924), (20, 1912462), (40, 956231)]