12520242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{99367}}^1$

素因数の和:99382

約数の個数: 24

約数和(自身を含む): 31002816

約数和(自身を除く): 18482574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 99367, 198734, 298101, 596202, 695569, 894303, 1391138, 1788606, 2086707, 4173414, 6260121, 12520242]

約数ペア:

[(1, 12520242), (2, 6260121), (3, 4173414), (6, 2086707), (7, 1788606), (9, 1391138), (14, 894303), (18, 695569), (21, 596202), (42, 298101), (63, 198734), (126, 99367)]