12671542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11887}}^1$

素因数の和:11943

約数の個数: 16

約数和(自身を含む): 20970432

約数和(自身を除く): 8298890

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 11887, 23774, 154531, 309062, 487367, 974734, 6335771, 12671542]

約数ペア:

[(1, 12671542), (2, 6335771), (13, 974734), (26, 487367), (41, 309062), (82, 154531), (533, 23774), (1066, 11887)]