22219366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8297}}^1$

素因数の和:8415

約数の個数: 16

約数和(自身を含む): 36245664

約数和(自身を除く): 14026298

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 8297, 16594, 107861, 215722, 854591, 1709182, 11109683, 22219366]

約数ペア:

[(1, 22219366), (2, 11109683), (13, 1709182), (26, 854591), (103, 215722), (206, 107861), (1339, 16594), (2678, 8297)]