8448492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 21926912

約数和(自身を除く): 13478420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 1747, 2418, 3494, 4836, 5241, 6988, 10482, 20964, 22711, 45422, 54157, 68133, 90844, 108314, 136266, 162471, 216628, 272532, 324942, 649884, 704041, 1408082, 2112123, 2816164, 4224246, 8448492]

約数ペア:

[(1, 8448492), (2, 4224246), (3, 2816164), (4, 2112123), (6, 1408082), (12, 704041), (13, 649884), (26, 324942), (31, 272532), (39, 216628), (52, 162471), (62, 136266), (78, 108314), (93, 90844), (124, 68133), (156, 54157), (186, 45422), (372, 22711), (403, 20964), (806, 10482), (1209, 6988), (1612, 5241), (1747, 4836), (2418, 3494)]