85393456

素因数分解:

$2^4\times {\mathrm{2027}}^1\times {\mathrm{2633}}^1$

素因数の和:4668

約数の個数: 20

約数和(自身を含む): 165594312

約数和(自身を除く): 80200856

約数列:

[1, 2, 4, 8, 16, 2027, 2633, 4054, 5266, 8108, 10532, 16216, 21064, 32432, 42128, 5337091, 10674182, 21348364, 42696728, 85393456]

約数ペア:

[(1, 85393456), (2, 42696728), (4, 21348364), (8, 10674182), (16, 5337091), (2027, 42128), (2633, 32432), (4054, 21064), (5266, 16216), (8108, 10532)]