22251086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77801}}^1$

素因数の和:77827

約数の個数: 16

約数和(自身を含む): 39212208

約数和(自身を除く): 16961122

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 77801, 155602, 855811, 1011413, 1711622, 2022826, 11125543, 22251086]

約数ペア:

[(1, 22251086), (2, 11125543), (11, 2022826), (13, 1711622), (22, 1011413), (26, 855811), (143, 155602), (286, 77801)]