8820476

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1583}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 17740800

約数和(自身を除く): 8920324

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 1583, 2786, 3166, 5572, 6332, 11081, 22162, 44324, 315017, 630034, 1260068, 2205119, 4410238, 8820476]

約数ペア:

[(1, 8820476), (2, 4410238), (4, 2205119), (7, 1260068), (14, 630034), (28, 315017), (199, 44324), (398, 22162), (796, 11081), (1393, 6332), (1583, 5572), (2786, 3166)]