13787416

素因数分解:

$2^3\times {\mathrm{857}}^1\times {\mathrm{2011}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 25894440

約数和(自身を除く): 12107024

約数列:

[1, 2, 4, 8, 857, 1714, 2011, 3428, 4022, 6856, 8044, 16088, 1723427, 3446854, 6893708, 13787416]

約数ペア:

[(1, 13787416), (2, 6893708), (4, 3446854), (8, 1723427), (857, 16088), (1714, 8044), (2011, 6856), (3428, 4022)]