18023842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11279}}^1$

素因数の和:11345

約数の個数: 16

約数和(自身を含む): 29237760

約数和(自身を除く): 11213918

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 11279, 22558, 191743, 383486, 530113, 1060226, 9011921, 18023842]

約数ペア:

[(1, 18023842), (2, 9011921), (17, 1060226), (34, 530113), (47, 383486), (94, 191743), (799, 22558), (1598, 11279)]