41786020

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{10499}}^1$

素因数の和:10707

約数の個数: 24

約数和(自身を含む): 88200000

約数和(自身を除く): 46413980

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 10499, 20998, 41996, 52495, 104990, 209980, 2089301, 4178602, 8357204, 10446505, 20893010, 41786020]

約数ペア:

[(1, 41786020), (2, 20893010), (4, 10446505), (5, 8357204), (10, 4178602), (20, 2089301), (199, 209980), (398, 104990), (796, 52495), (995, 41996), (1990, 20998), (3980, 10499)]