8947884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 23224320

約数和(自身を除く): 14276436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1279, 1749, 2332, 2558, 3498, 3837, 5116, 6996, 7674, 14069, 15348, 28138, 42207, 56276, 67787, 84414, 135574, 168828, 203361, 271148, 406722, 745657, 813444, 1491314, 2236971, 2982628, 4473942, 8947884]

約数ペア:

[(1, 8947884), (2, 4473942), (3, 2982628), (4, 2236971), (6, 1491314), (11, 813444), (12, 745657), (22, 406722), (33, 271148), (44, 203361), (53, 168828), (66, 135574), (106, 84414), (132, 67787), (159, 56276), (212, 42207), (318, 28138), (583, 15348), (636, 14069), (1166, 7674), (1279, 6996), (1749, 5116), (2332, 3837), (2558, 3498)]