4218004

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{757}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 8489600

約数和(自身を除く): 4271596

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 757, 796, 1393, 1514, 2786, 3028, 5299, 5572, 10598, 21196, 150643, 301286, 602572, 1054501, 2109002, 4218004]

約数ペア:

[(1, 4218004), (2, 2109002), (4, 1054501), (7, 602572), (14, 301286), (28, 150643), (199, 21196), (398, 10598), (757, 5572), (796, 5299), (1393, 3028), (1514, 2786)]