13162709

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 16236288

約数和(自身を除く): 3073579

約数列:

[1, 7, 17, 53, 119, 371, 901, 2087, 6307, 14609, 35479, 110611, 248353, 774277, 1880387, 13162709]

約数ペア:

[(1, 13162709), (7, 1880387), (17, 774277), (53, 248353), (119, 110611), (371, 35479), (901, 14609), (2087, 6307)]