9855856

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{1861}}^1$

素因数の和:2200

約数の個数: 20

約数和(自身を含む): 19163704

約数和(自身を除く): 9307848

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 1861, 2648, 3722, 5296, 7444, 14888, 29776, 615991, 1231982, 2463964, 4927928, 9855856]

約数ペア:

[(1, 9855856), (2, 4927928), (4, 2463964), (8, 1231982), (16, 615991), (331, 29776), (662, 14888), (1324, 7444), (1861, 5296), (2648, 3722)]