16748970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79757}}^1$

素因数の和:79774

約数の個数: 32

約数和(自身を含む): 45940608

約数和(自身を除く): 29191638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 79757, 159514, 239271, 398785, 478542, 558299, 797570, 1116598, 1196355, 1674897, 2392710, 2791495, 3349794, 5582990, 8374485, 16748970]

約数ペア:

[(1, 16748970), (2, 8374485), (3, 5582990), (5, 3349794), (6, 2791495), (7, 2392710), (10, 1674897), (14, 1196355), (15, 1116598), (21, 797570), (30, 558299), (35, 478542), (42, 398785), (70, 239271), (105, 159514), (210, 79757)]