24985429

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 29952000

約数和(自身を除く): 4966571

約数列:

[1, 7, 23, 161, 311, 499, 2177, 3493, 7153, 11477, 50071, 80339, 155189, 1086323, 3569347, 24985429]

約数ペア:

[(1, 24985429), (7, 3569347), (23, 1086323), (161, 155189), (311, 80339), (499, 50071), (2177, 11477), (3493, 7153)]