12445212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79777}}^1$

素因数の和:79797

約数の個数: 24

約数和(自身を含む): 31272976

約数和(自身を除く): 18827764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 79777, 159554, 239331, 319108, 478662, 957324, 1037101, 2074202, 3111303, 4148404, 6222606, 12445212]

約数ペア:

[(1, 12445212), (2, 6222606), (3, 4148404), (4, 3111303), (6, 2074202), (12, 1037101), (13, 957324), (26, 478662), (39, 319108), (52, 239331), (78, 159554), (156, 79777)]