12409446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{42209}}^1$

素因数の和:42228

約数の個数: 24

約数和(自身を含む): 28871640

約数和(自身を除く): 16462194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 42209, 84418, 126627, 253254, 295463, 590926, 886389, 1772778, 2068241, 4136482, 6204723, 12409446]

約数ペア:

[(1, 12409446), (2, 6204723), (3, 4136482), (6, 2068241), (7, 1772778), (14, 886389), (21, 590926), (42, 295463), (49, 253254), (98, 126627), (147, 84418), (294, 42209)]