12512262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{297911}}^1$

素因数の和:297923

約数の個数: 16

約数和(自身を含む): 28599552

約数和(自身を除く): 16087290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 297911, 595822, 893733, 1787466, 2085377, 4170754, 6256131, 12512262]

約数ペア:

[(1, 12512262), (2, 6256131), (3, 4170754), (6, 2085377), (7, 1787466), (14, 893733), (21, 595822), (42, 297911)]