20076943939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{677657}}^1$

素因数の和:677766

約数の個数: 16

約数和(自身を含む): 22541615712

約数和(自身を除く): 2464671773

約数列:

[1, 13, 43, 53, 559, 689, 2279, 29627, 677657, 8809541, 29139251, 35915821, 378810263, 466905673, 1544380303, 20076943939]

約数ペア:

[(1, 20076943939), (13, 1544380303), (43, 466905673), (53, 378810263), (559, 35915821), (689, 29139251), (2279, 8809541), (29627, 677657)]