11327080

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1423}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 25632000

約数和(自身を除く): 14304920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1423, 1592, 1990, 2846, 3980, 5692, 7115, 7960, 11384, 14230, 28460, 56920, 283177, 566354, 1132708, 1415885, 2265416, 2831770, 5663540, 11327080]

約数ペア:

[(1, 11327080), (2, 5663540), (4, 2831770), (5, 2265416), (8, 1415885), (10, 1132708), (20, 566354), (40, 283177), (199, 56920), (398, 28460), (796, 14230), (995, 11384), (1423, 7960), (1592, 7115), (1990, 5692), (2846, 3980)]