848752816

素因数分解:

$2^4\times {\mathrm{2633}}^1\times {\mathrm{20147}}^1$

素因数の和:22788

約数の個数: 20

約数和(自身を含む): 1645164792

約数和(自身を除く): 796411976

約数列:

[1, 2, 4, 8, 16, 2633, 5266, 10532, 20147, 21064, 40294, 42128, 80588, 161176, 322352, 53047051, 106094102, 212188204, 424376408, 848752816]

約数ペア:

[(1, 848752816), (2, 424376408), (4, 212188204), (8, 106094102), (16, 53047051), (2633, 322352), (5266, 161176), (10532, 80588), (20147, 42128), (21064, 40294)]