12455562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{296561}}^1$

素因数の和:296573

約数の個数: 16

約数和(自身を含む): 28469952

約数和(自身を除く): 16014390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 296561, 593122, 889683, 1779366, 2075927, 4151854, 6227781, 12455562]

約数ペア:

[(1, 12455562), (2, 6227781), (3, 4151854), (6, 2075927), (7, 1779366), (14, 889683), (21, 593122), (42, 296561)]