128423340074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{3113897}}^1$

素因数の和:3115129

約数の個数: 16

約数和(自身を含む): 204134697288

約数和(自身を除く): 75711357214

約数列:

[1, 2, 17, 34, 1213, 2426, 20621, 41242, 3113897, 6227794, 52936249, 105872498, 3777157061, 7554314122, 64211670037, 128423340074]

約数ペア:

[(1, 128423340074), (2, 64211670037), (17, 7554314122), (34, 3777157061), (1213, 105872498), (2426, 52936249), (20621, 6227794), (41242, 3113897)]