20699832

素因数分解:

$2^3\times 3^1\times {\mathrm{862493}}^1$

素因数の和:862502

約数の個数: 16

約数和(自身を含む): 51749640

約数和(自身を除く): 31049808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 862493, 1724986, 2587479, 3449972, 5174958, 6899944, 10349916, 20699832]

約数ペア:

[(1, 20699832), (2, 10349916), (3, 6899944), (4, 5174958), (6, 3449972), (8, 2587479), (12, 1724986), (24, 862493)]