19886424

素因数分解:

$2^3\times 3^1\times {\mathrm{828601}}^1$

素因数の和:828610

約数の個数: 16

約数和(自身を含む): 49716120

約数和(自身を除く): 29829696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 828601, 1657202, 2485803, 3314404, 4971606, 6628808, 9943212, 19886424]

約数ペア:

[(1, 19886424), (2, 9943212), (3, 6628808), (4, 4971606), (6, 3314404), (8, 2485803), (12, 1657202), (24, 828601)]