11181326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 18960480

約数和(自身を除く): 7779154

約数列:

[1, 2, 13, 26, 37, 59, 74, 118, 197, 394, 481, 767, 962, 1534, 2183, 2561, 4366, 5122, 7289, 11623, 14578, 23246, 28379, 56758, 94757, 151099, 189514, 302198, 430051, 860102, 5590663, 11181326]

約数ペア:

[(1, 11181326), (2, 5590663), (13, 860102), (26, 430051), (37, 302198), (59, 189514), (74, 151099), (118, 94757), (197, 56758), (394, 28379), (481, 23246), (767, 14578), (962, 11623), (1534, 7289), (2183, 5122), (2561, 4366)]