22856344

素因数分解:

$2^3\times 7^2\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 50274000

約数和(自身を除く): 27417656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 199, 293, 392, 398, 586, 796, 1172, 1393, 1592, 2051, 2344, 2786, 4102, 5572, 8204, 9751, 11144, 14357, 16408, 19502, 28714, 39004, 57428, 58307, 78008, 114856, 116614, 233228, 408149, 466456, 816298, 1632596, 2857043, 3265192, 5714086, 11428172, 22856344]

約数ペア:

[(1, 22856344), (2, 11428172), (4, 5714086), (7, 3265192), (8, 2857043), (14, 1632596), (28, 816298), (49, 466456), (56, 408149), (98, 233228), (196, 116614), (199, 114856), (293, 78008), (392, 58307), (398, 57428), (586, 39004), (796, 28714), (1172, 19502), (1393, 16408), (1592, 14357), (2051, 11144), (2344, 9751), (2786, 8204), (4102, 5572)]