9955940

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1759}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 20993280

約数和(自身を除く): 11037340

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 1759, 2830, 3518, 5660, 7036, 8795, 17590, 35180, 497797, 995594, 1991188, 2488985, 4977970, 9955940]

約数ペア:

[(1, 9955940), (2, 4977970), (4, 2488985), (5, 1991188), (10, 995594), (20, 497797), (283, 35180), (566, 17590), (1132, 8795), (1415, 7036), (1759, 5660), (2830, 3518)]