22191026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77591}}^1$

素因数の和:77617

約数の個数: 16

約数和(自身を含む): 39106368

約数和(自身を除く): 16915342

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 77591, 155182, 853501, 1008683, 1707002, 2017366, 11095513, 22191026]

約数ペア:

[(1, 22191026), (2, 11095513), (11, 2017366), (13, 1707002), (22, 1008683), (26, 853501), (143, 155182), (286, 77591)]