18352906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64171}}^1$

素因数の和:64197

約数の個数: 16

約数和(自身を含む): 32342688

約数和(自身を除く): 13989782

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 64171, 128342, 705881, 834223, 1411762, 1668446, 9176453, 18352906]

約数ペア:

[(1, 18352906), (2, 9176453), (11, 1668446), (13, 1411762), (22, 834223), (26, 705881), (143, 128342), (286, 64171)]