8150126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 12969600

約数和(自身を除く): 4819474

約数列:

[1, 2, 19, 38, 139, 278, 1543, 2641, 3086, 5282, 29317, 58634, 214477, 428954, 4075063, 8150126]

約数ペア:

[(1, 8150126), (2, 4075063), (19, 428954), (38, 214477), (139, 58634), (278, 29317), (1543, 5282), (2641, 3086)]