28322546

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17903}}^1$

素因数の和:18025

約数の個数: 16

約数和(自身を含む): 48985344

約数和(自身を除く): 20662798

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 17903, 35806, 125321, 250642, 2023039, 4046078, 14161273, 28322546]

約数ペア:

[(1, 28322546), (2, 14161273), (7, 4046078), (14, 2023039), (113, 250642), (226, 125321), (791, 35806), (1582, 17903)]