14182220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54547}}^1$

素因数の和:54569

約数の個数: 24

約数和(自身を含む): 32074224

約数和(自身を除く): 17892004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 54547, 109094, 218188, 272735, 545470, 709111, 1090940, 1418222, 2836444, 3545555, 7091110, 14182220]

約数ペア:

[(1, 14182220), (2, 7091110), (4, 3545555), (5, 2836444), (10, 1418222), (13, 1090940), (20, 709111), (26, 545470), (52, 272735), (65, 218188), (130, 109094), (260, 54547)]