13538416

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{3511}}^1$

素因数の和:3760

約数の個数: 20

約数和(自身を含む): 26347024

約数和(自身を除く): 12808608

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3511, 3856, 7022, 14044, 28088, 56176, 846151, 1692302, 3384604, 6769208, 13538416]

約数ペア:

[(1, 13538416), (2, 6769208), (4, 3384604), (8, 1692302), (16, 846151), (241, 56176), (482, 28088), (964, 14044), (1928, 7022), (3511, 3856)]