22331960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79757}}^1$

素因数の和:79775

約数の個数: 32

約数和(自身を含む): 57425760

約数和(自身を除く): 35093800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 79757, 159514, 319028, 398785, 558299, 638056, 797570, 1116598, 1595140, 2233196, 2791495, 3190280, 4466392, 5582990, 11165980, 22331960]

約数ペア:

[(1, 22331960), (2, 11165980), (4, 5582990), (5, 4466392), (7, 3190280), (8, 2791495), (10, 2233196), (14, 1595140), (20, 1116598), (28, 797570), (35, 638056), (40, 558299), (56, 398785), (70, 319028), (140, 159514), (280, 79757)]