1771036708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{14249}}^1$

素因数の和:14476

約数の個数: 48

約数和(自身を含む): 3715488000

約数和(自身を除く): 1944451292

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 193, 322, 386, 644, 772, 1351, 2702, 4439, 5404, 8878, 14249, 17756, 28498, 31073, 56996, 62146, 99743, 124292, 199486, 327727, 398972, 655454, 1310908, 2294089, 2750057, 4588178, 5500114, 9176356, 11000228, 19250399, 38500798, 63251311, 77001596, 126502622, 253005244, 442759177, 885518354, 1771036708]

約数ペア:

[(1, 1771036708), (2, 885518354), (4, 442759177), (7, 253005244), (14, 126502622), (23, 77001596), (28, 63251311), (46, 38500798), (92, 19250399), (161, 11000228), (193, 9176356), (322, 5500114), (386, 4588178), (644, 2750057), (772, 2294089), (1351, 1310908), (2702, 655454), (4439, 398972), (5404, 327727), (8878, 199486), (14249, 124292), (17756, 99743), (28498, 62146), (31073, 56996)]