19244932

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6673}}^1$

素因数の和:6787

約数の個数: 24

約数和(自身を含む): 38869376

約数和(自身を除く): 19624444

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 6673, 13346, 26692, 46711, 93422, 186844, 687319, 1374638, 2749276, 4811233, 9622466, 19244932]

約数ペア:

[(1, 19244932), (2, 9622466), (4, 4811233), (7, 2749276), (14, 1374638), (28, 687319), (103, 186844), (206, 93422), (412, 46711), (721, 26692), (1442, 13346), (2884, 6673)]