43920916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4003}}^1$

素因数の和:4231

約数の個数: 24

約数和(自身を含む): 83187104

約数和(自身を除く): 39266188

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 4003, 5486, 8006, 10972, 16012, 52039, 104078, 208156, 844633, 1689266, 3378532, 10980229, 21960458, 43920916]

約数ペア:

[(1, 43920916), (2, 21960458), (4, 10980229), (13, 3378532), (26, 1689266), (52, 844633), (211, 208156), (422, 104078), (844, 52039), (2743, 16012), (4003, 10972), (5486, 8006)]