12591303842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{337949}}^1$

素因数の和:339397

約数の個数: 16

約数和(自身を含む): 20354052600

約数和(自身を除く): 7762748758

約数列:

[1, 2, 13, 26, 1433, 2866, 18629, 37258, 337949, 675898, 4393337, 8786674, 484280917, 968561834, 6295651921, 12591303842]

約数ペア:

[(1, 12591303842), (2, 6295651921), (13, 968561834), (26, 484280917), (1433, 8786674), (2866, 4393337), (18629, 675898), (37258, 337949)]