12478074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{297097}}^1$

素因数の和:297109

約数の個数: 16

約数和(自身を含む): 28521408

約数和(自身を除く): 16043334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 297097, 594194, 891291, 1782582, 2079679, 4159358, 6239037, 12478074]

約数ペア:

[(1, 12478074), (2, 6239037), (3, 4159358), (6, 2079679), (7, 1782582), (14, 891291), (21, 594194), (42, 297097)]