20136507853

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{590323}}^1$

素因数の和:590784

約数の個数: 16

約数和(自身を含む): 25161970176

約数和(自身を除く): 5025462323

約数列:

[1, 7, 11, 77, 443, 3101, 4873, 34111, 590323, 4132261, 6493553, 45454871, 261513089, 1830591623, 2876643979, 20136507853]

約数ペア:

[(1, 20136507853), (7, 2876643979), (11, 1830591623), (77, 261513089), (443, 45454871), (3101, 6493553), (4873, 4132261), (34111, 590323)]