12340262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13681}}^1$

素因数の和:13735

約数の個数: 16

約数和(自身を含む): 20687184

約数和(自身を除く): 8346922

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13681, 27362, 150491, 300982, 560921, 1121842, 6170131, 12340262]

約数ペア:

[(1, 12340262), (2, 6170131), (11, 1121842), (22, 560921), (41, 300982), (82, 150491), (451, 27362), (902, 13681)]