12276816

素因数分解:

$2^4\times 3^1\times {\mathrm{255767}}^1$

素因数の和:255778

約数の個数: 20

約数和(自身を含む): 31715232

約数和(自身を除く): 19438416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 255767, 511534, 767301, 1023068, 1534602, 2046136, 3069204, 4092272, 6138408, 12276816]

約数ペア:

[(1, 12276816), (2, 6138408), (3, 4092272), (4, 3069204), (6, 2046136), (8, 1534602), (12, 1023068), (16, 767301), (24, 511534), (48, 255767)]