15155416

素因数分解:

$2^3\times {\mathrm{1223}}^1\times {\mathrm{1549}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 28458000

約数和(自身を除く): 13302584

約数列:

[1, 2, 4, 8, 1223, 1549, 2446, 3098, 4892, 6196, 9784, 12392, 1894427, 3788854, 7577708, 15155416]

約数ペア:

[(1, 15155416), (2, 7577708), (4, 3788854), (8, 1894427), (1223, 12392), (1549, 9784), (2446, 6196), (3098, 4892)]