4429906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2625

約数の個数: 16

約数和(自身を含む): 7265664

約数和(自身を除く): 2835758

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2543, 5086, 33059, 66118, 170381, 340762, 2214953, 4429906]

約数ペア:

[(1, 4429906), (2, 2214953), (13, 340762), (26, 170381), (67, 66118), (134, 33059), (871, 5086), (1742, 2543)]