16964890

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{4861}}^1$

素因数の和:5217

約数の個数: 16

約数和(自身を含む): 30630600

約数和(自身を除く): 13665710

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 4861, 9722, 24305, 48610, 1696489, 3392978, 8482445, 16964890]

約数ペア:

[(1, 16964890), (2, 8482445), (5, 3392978), (10, 1696489), (349, 48610), (698, 24305), (1745, 9722), (3490, 4861)]