1425508

素因数分解:

$2^2\times 7^3\times {\mathrm{1039}}^1$

素因数の和:1064

約数の個数: 24

約数和(自身を含む): 2912000

約数和(自身を除く): 1486492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1039, 1372, 2078, 4156, 7273, 14546, 29092, 50911, 101822, 203644, 356377, 712754, 1425508]

約数ペア:

[(1, 1425508), (2, 712754), (4, 356377), (7, 203644), (14, 101822), (28, 50911), (49, 29092), (98, 14546), (196, 7273), (343, 4156), (686, 2078), (1039, 1372)]