86970604

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{10601}}^1$

素因数の和:10905

約数の個数: 24

約数和(自身を含む): 174551328

約数和(自身を除く): 87580724

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 10601, 21202, 42404, 74207, 148414, 296828, 3106093, 6212186, 12424372, 21742651, 43485302, 86970604]

約数ペア:

[(1, 86970604), (2, 43485302), (4, 21742651), (7, 12424372), (14, 6212186), (28, 3106093), (293, 296828), (586, 148414), (1172, 74207), (2051, 42404), (4102, 21202), (8204, 10601)]