859630532

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{4451}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 1534764672

約数和(自身を除く): 675134140

約数列:

[1, 2, 4, 53, 106, 212, 911, 1822, 3644, 4451, 8902, 17804, 48283, 96566, 193132, 235903, 471806, 943612, 4054861, 8109722, 16219444, 214907633, 429815266, 859630532]

約数ペア:

[(1, 859630532), (2, 429815266), (4, 214907633), (53, 16219444), (106, 8109722), (212, 4054861), (911, 943612), (1822, 471806), (3644, 235903), (4451, 193132), (8902, 96566), (17804, 48283)]