8392790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2551}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 17639424

約数和(自身を除く): 9246634

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 2551, 3290, 5102, 12755, 17857, 25510, 35714, 89285, 119897, 178570, 239794, 599485, 839279, 1198970, 1678558, 4196395, 8392790]

約数ペア:

[(1, 8392790), (2, 4196395), (5, 1678558), (7, 1198970), (10, 839279), (14, 599485), (35, 239794), (47, 178570), (70, 119897), (94, 89285), (235, 35714), (329, 25510), (470, 17857), (658, 12755), (1645, 5102), (2551, 3290)]