26937274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1663}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 50319360

約数和(自身を除く): 23382086

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 1663, 2314, 3326, 8099, 11641, 16198, 21619, 23282, 43238, 148007, 151333, 296014, 302666, 1036049, 1924091, 2072098, 3848182, 13468637, 26937274]

約数ペア:

[(1, 26937274), (2, 13468637), (7, 3848182), (13, 2072098), (14, 1924091), (26, 1036049), (89, 302666), (91, 296014), (178, 151333), (182, 148007), (623, 43238), (1157, 23282), (1246, 21619), (1663, 16198), (2314, 11641), (3326, 8099)]