14280220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6673}}^1$

素因数の和:6789

約数の個数: 24

約数和(自身を含む): 30273264

約数和(自身を除く): 15993044

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 6673, 13346, 26692, 33365, 66730, 133460, 714011, 1428022, 2856044, 3570055, 7140110, 14280220]

約数ペア:

[(1, 14280220), (2, 7140110), (4, 3570055), (5, 2856044), (10, 1428022), (20, 714011), (107, 133460), (214, 66730), (428, 33365), (535, 26692), (1070, 13346), (2140, 6673)]