16749395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 21826560

約数和(自身を除く): 5077165

約数列:

[1, 5, 13, 65, 127, 635, 1651, 2029, 8255, 10145, 26377, 131885, 257683, 1288415, 3349879, 16749395]

約数ペア:

[(1, 16749395), (5, 3349879), (13, 1288415), (65, 257683), (127, 131885), (635, 26377), (1651, 10145), (2029, 8255)]