12003852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142903}}^1$

素因数の和:142917

約数の個数: 24

約数和(自身を含む): 32010496

約数和(自身を除く): 20006644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142903, 285806, 428709, 571612, 857418, 1000321, 1714836, 2000642, 3000963, 4001284, 6001926, 12003852]

約数ペア:

[(1, 12003852), (2, 6001926), (3, 4001284), (4, 3000963), (6, 2000642), (7, 1714836), (12, 1000321), (14, 857418), (21, 571612), (28, 428709), (42, 285806), (84, 142903)]