20125322546

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{443}}^1\times {\mathrm{9629}}^1$

素因数の和:10418

約数の個数: 32

約数和(自身を含む): 34684640640

約数和(自身を除く): 14559318094

約数列:

[1, 2, 7, 14, 337, 443, 674, 886, 2359, 3101, 4718, 6202, 9629, 19258, 67403, 134806, 149291, 298582, 1045037, 2090074, 3244973, 4265647, 6489946, 8531294, 22714811, 29859529, 45429622, 59719058, 1437523039, 2875046078, 10062661273, 20125322546]

約数ペア:

[(1, 20125322546), (2, 10062661273), (7, 2875046078), (14, 1437523039), (337, 59719058), (443, 45429622), (674, 29859529), (886, 22714811), (2359, 8531294), (3101, 6489946), (4718, 4265647), (6202, 3244973), (9629, 2090074), (19258, 1045037), (67403, 298582), (134806, 149291)]