13857754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9941}}^1$

素因数の和:10001

約数の個数: 16

約数和(自身を含む): 22548456

約数和(自身を除く): 8690702

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 9941, 19882, 168997, 337994, 407581, 815162, 6928877, 13857754]

約数ペア:

[(1, 13857754), (2, 6928877), (17, 815162), (34, 407581), (41, 337994), (82, 168997), (697, 19882), (1394, 9941)]