11138892

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21587}}^1$

素因数の和:21637

約数の個数: 24

約数和(自身を含む): 26596416

約数和(自身を除く): 15457524

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 21587, 43174, 64761, 86348, 129522, 259044, 928241, 1856482, 2784723, 3712964, 5569446, 11138892]

約数ペア:

[(1, 11138892), (2, 5569446), (3, 3712964), (4, 2784723), (6, 1856482), (12, 928241), (43, 259044), (86, 129522), (129, 86348), (172, 64761), (258, 43174), (516, 21587)]