21802296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53437}}^1$

素因数の和:53463

約数の個数: 32

約数和(自身を含む): 57713040

約数和(自身を除く): 35910744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 53437, 106874, 160311, 213748, 320622, 427496, 641244, 908429, 1282488, 1816858, 2725287, 3633716, 5450574, 7267432, 10901148, 21802296]

約数ペア:

[(1, 21802296), (2, 10901148), (3, 7267432), (4, 5450574), (6, 3633716), (8, 2725287), (12, 1816858), (17, 1282488), (24, 908429), (34, 641244), (51, 427496), (68, 320622), (102, 213748), (136, 160311), (204, 106874), (408, 53437)]