16685710

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 30555288

約数和(自身を除く): 13869578

約数列:

[1, 2, 5, 10, 71, 142, 331, 355, 662, 710, 1655, 3310, 5041, 10082, 23501, 25205, 47002, 50410, 117505, 235010, 1668571, 3337142, 8342855, 16685710]

約数ペア:

[(1, 16685710), (2, 8342855), (5, 3337142), (10, 1668571), (71, 235010), (142, 117505), (331, 50410), (355, 47002), (662, 25205), (710, 23501), (1655, 10082), (3310, 5041)]