20626018824

素因数分解:

$2^3\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{440501}}^1$

素因数の和:442461

約数の個数: 32

約数和(自身を含む): 51591594240

約数和(自身を除く): 30965575416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1951, 3902, 5853, 7804, 11706, 15608, 23412, 46824, 440501, 881002, 1321503, 1762004, 2643006, 3524008, 5286012, 10572024, 859417451, 1718834902, 2578252353, 3437669804, 5156504706, 6875339608, 10313009412, 20626018824]

約数ペア:

[(1, 20626018824), (2, 10313009412), (3, 6875339608), (4, 5156504706), (6, 3437669804), (8, 2578252353), (12, 1718834902), (24, 859417451), (1951, 10572024), (3902, 5286012), (5853, 3524008), (7804, 2643006), (11706, 1762004), (15608, 1321503), (23412, 881002), (46824, 440501)]