15640424

素因数分解:

$2^3\times {\mathrm{601}}^1\times {\mathrm{3253}}^1$

素因数の和:3860

約数の個数: 16

約数和(自身を含む): 29383620

約数和(自身を除く): 13743196

約数列:

[1, 2, 4, 8, 601, 1202, 2404, 3253, 4808, 6506, 13012, 26024, 1955053, 3910106, 7820212, 15640424]

約数ペア:

[(1, 15640424), (2, 7820212), (4, 3910106), (8, 1955053), (601, 26024), (1202, 13012), (2404, 6506), (3253, 4808)]