21025608

素因数分解:

$2^3\times 3^1\times {\mathrm{876067}}^1$

素因数の和:876076

約数の個数: 16

約数和(自身を含む): 52564080

約数和(自身を除く): 31538472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 876067, 1752134, 2628201, 3504268, 5256402, 7008536, 10512804, 21025608]

約数ペア:

[(1, 21025608), (2, 10512804), (3, 7008536), (4, 5256402), (6, 3504268), (8, 2628201), (12, 1752134), (24, 876067)]