12338242

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{23819}}^1$

素因数の和:23865

約数の個数: 16

約数和(自身を含む): 21723840

約数和(自身を除く): 9385598

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 23819, 47638, 166733, 333466, 881303, 1762606, 6169121, 12338242]

約数ペア:

[(1, 12338242), (2, 6169121), (7, 1762606), (14, 881303), (37, 333466), (74, 166733), (259, 47638), (518, 23819)]