16691928

素因数分解:

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

素因数の和:2792

約数の個数: 64

約数和(自身を含む): 47520000

約数和(自身を除く): 30828072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 2749, 3036, 5498, 6072, 8247, 10996, 16494, 21992, 30239, 32988, 60478, 63227, 65976, 90717, 120956, 126454, 181434, 189681, 241912, 252908, 362868, 379362, 505816, 695497, 725736, 758724, 1390994, 1517448, 2086491, 2781988, 4172982, 5563976, 8345964, 16691928]

約数ペア:

[(1, 16691928), (2, 8345964), (3, 5563976), (4, 4172982), (6, 2781988), (8, 2086491), (11, 1517448), (12, 1390994), (22, 758724), (23, 725736), (24, 695497), (33, 505816), (44, 379362), (46, 362868), (66, 252908), (69, 241912), (88, 189681), (92, 181434), (132, 126454), (138, 120956), (184, 90717), (253, 65976), (264, 63227), (276, 60478), (506, 32988), (552, 30239), (759, 21992), (1012, 16494), (1518, 10996), (2024, 8247), (2749, 6072), (3036, 5498)]