69406138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{19819}}^1$

素因数の和:19941

約数の個数: 16

約数和(自身を含む): 111309120

約数和(自身を除く): 41902982

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 19819, 39638, 336923, 673846, 2041357, 4082714, 34703069, 69406138]

約数ペア:

[(1, 69406138), (2, 34703069), (17, 4082714), (34, 2041357), (103, 673846), (206, 336923), (1751, 39638), (3502, 19819)]