12925730

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1151}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 23307264

約数和(自身を除く): 10381534

約数列:

[1, 2, 5, 10, 1123, 1151, 2246, 2302, 5615, 5755, 11230, 11510, 1292573, 2585146, 6462865, 12925730]

約数ペア:

[(1, 12925730), (2, 6462865), (5, 2585146), (10, 1292573), (1123, 11510), (1151, 11230), (2246, 5755), (2302, 5615)]