9430384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 40

約数和(自身を含む): 19562240

約数和(自身を除く): 10131856

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 463, 536, 926, 1072, 1273, 1852, 2546, 3704, 5092, 7408, 8797, 10184, 17594, 20368, 31021, 35188, 62042, 70376, 124084, 140752, 248168, 496336, 589399, 1178798, 2357596, 4715192, 9430384]

約数ペア:

[(1, 9430384), (2, 4715192), (4, 2357596), (8, 1178798), (16, 589399), (19, 496336), (38, 248168), (67, 140752), (76, 124084), (134, 70376), (152, 62042), (268, 35188), (304, 31021), (463, 20368), (536, 17594), (926, 10184), (1072, 8797), (1273, 7408), (1852, 5092), (2546, 3704)]