28235910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7411}}^1$

素因数の和:7548

約数の個数: 32

約数和(自身を含む): 68308992

約数和(自身を除く): 40073082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 7411, 14822, 22233, 37055, 44466, 74110, 111165, 222330, 941197, 1882394, 2823591, 4705985, 5647182, 9411970, 14117955, 28235910]

約数ペア:

[(1, 28235910), (2, 14117955), (3, 9411970), (5, 5647182), (6, 4705985), (10, 2823591), (15, 1882394), (30, 941197), (127, 222330), (254, 111165), (381, 74110), (635, 44466), (762, 37055), (1270, 22233), (1905, 14822), (3810, 7411)]