13991056

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5791}}^1$

素因数の和:5950

約数の個数: 20

約数和(自身を含む): 27291904

約数和(自身を除く): 13300848

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5791, 11582, 23164, 46328, 92656, 874441, 1748882, 3497764, 6995528, 13991056]

約数ペア:

[(1, 13991056), (2, 6995528), (4, 3497764), (8, 1748882), (16, 874441), (151, 92656), (302, 46328), (604, 23164), (1208, 11582), (2416, 5791)]