8326028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 15563520

約数和(自身を除く): 7237492

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 1543, 2698, 3086, 5396, 6172, 29317, 58634, 109553, 117268, 219106, 438212, 2081507, 4163014, 8326028]

約数ペア:

[(1, 8326028), (2, 4163014), (4, 2081507), (19, 438212), (38, 219106), (71, 117268), (76, 109553), (142, 58634), (284, 29317), (1349, 6172), (1543, 5396), (2698, 3086)]