12651216

素因数分解:

$2^4\times 3^1\times {\mathrm{263567}}^1$

素因数の和:263578

約数の個数: 20

約数和(自身を含む): 32682432

約数和(自身を除く): 20031216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263567, 527134, 790701, 1054268, 1581402, 2108536, 3162804, 4217072, 6325608, 12651216]

約数ペア:

[(1, 12651216), (2, 6325608), (3, 4217072), (4, 3162804), (6, 2108536), (8, 1581402), (12, 1054268), (16, 790701), (24, 527134), (48, 263567)]