8390906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2309}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 13305600

約数和(自身を除く): 4914694

約数列:

[1, 2, 23, 46, 79, 158, 1817, 2309, 3634, 4618, 53107, 106214, 182411, 364822, 4195453, 8390906]

約数ペア:

[(1, 8390906), (2, 4195453), (23, 364822), (46, 182411), (79, 106214), (158, 53107), (1817, 4618), (2309, 3634)]