9801148

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1759}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 19712000

約数和(自身を除く): 9910852

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 1759, 2786, 3518, 5572, 7036, 12313, 24626, 49252, 350041, 700082, 1400164, 2450287, 4900574, 9801148]

約数ペア:

[(1, 9801148), (2, 4900574), (4, 2450287), (7, 1400164), (14, 700082), (28, 350041), (199, 49252), (398, 24626), (796, 12313), (1393, 7036), (1759, 5572), (2786, 3518)]