12209596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18959}}^1$

素因数の和:18993

約数の個数: 24

約数和(自身を含む): 25482240

約数和(自身を除く): 13272644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 18959, 37918, 75836, 132713, 265426, 436057, 530852, 872114, 1744228, 3052399, 6104798, 12209596]

約数ペア:

[(1, 12209596), (2, 6104798), (4, 3052399), (7, 1744228), (14, 872114), (23, 530852), (28, 436057), (46, 265426), (92, 132713), (161, 75836), (322, 37918), (644, 18959)]