9922360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{35437}}^1$

素因数の和:35455

約数の個数: 32

約数和(自身を含む): 25515360

約数和(自身を除く): 15593000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 35437, 70874, 141748, 177185, 248059, 283496, 354370, 496118, 708740, 992236, 1240295, 1417480, 1984472, 2480590, 4961180, 9922360]

約数ペア:

[(1, 9922360), (2, 4961180), (4, 2480590), (5, 1984472), (7, 1417480), (8, 1240295), (10, 992236), (14, 708740), (20, 496118), (28, 354370), (35, 283496), (40, 248059), (56, 177185), (70, 141748), (140, 70874), (280, 35437)]