8813264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:627

約数の個数: 40

約数和(自身を含む): 18347040

約数和(自身を除く): 9533776

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 547, 848, 1007, 1094, 2014, 2188, 4028, 4376, 8056, 8752, 10393, 16112, 20786, 28991, 41572, 57982, 83144, 115964, 166288, 231928, 463856, 550829, 1101658, 2203316, 4406632, 8813264]

約数ペア:

[(1, 8813264), (2, 4406632), (4, 2203316), (8, 1101658), (16, 550829), (19, 463856), (38, 231928), (53, 166288), (76, 115964), (106, 83144), (152, 57982), (212, 41572), (304, 28991), (424, 20786), (547, 16112), (848, 10393), (1007, 8752), (1094, 8056), (2014, 4376), (2188, 4028)]