8345964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 22176000

約数和(自身を除く): 13830036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 2749, 3036, 5498, 8247, 10996, 16494, 30239, 32988, 60478, 63227, 90717, 120956, 126454, 181434, 189681, 252908, 362868, 379362, 695497, 758724, 1390994, 2086491, 2781988, 4172982, 8345964]

約数ペア:

[(1, 8345964), (2, 4172982), (3, 2781988), (4, 2086491), (6, 1390994), (11, 758724), (12, 695497), (22, 379362), (23, 362868), (33, 252908), (44, 189681), (46, 181434), (66, 126454), (69, 120956), (92, 90717), (132, 63227), (138, 60478), (253, 32988), (276, 30239), (506, 16494), (759, 10996), (1012, 8247), (1518, 5498), (2749, 3036)]