12668784

素因数分解:

$2^4\times 3^1\times {\mathrm{263933}}^1$

素因数の和:263944

約数の個数: 20

約数和(自身を含む): 32727816

約数和(自身を除く): 20059032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263933, 527866, 791799, 1055732, 1583598, 2111464, 3167196, 4222928, 6334392, 12668784]

約数ペア:

[(1, 12668784), (2, 6334392), (3, 4222928), (4, 3167196), (6, 2111464), (8, 1583598), (12, 1055732), (16, 791799), (24, 527866), (48, 263933)]