20221353262

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{1987}}^1\times {\mathrm{3823}}^1$

素因数の和:5845

約数の個数: 32

約数和(自身を含む): 33388475904

約数和(自身を除く): 13167122642

約数列:

[1, 2, 11, 22, 121, 242, 1331, 1987, 2662, 3823, 3974, 7646, 21857, 42053, 43714, 84106, 240427, 462583, 480854, 925166, 2644697, 5088413, 5289394, 7596301, 10176826, 15192602, 83559311, 167118622, 919152421, 1838304842, 10110676631, 20221353262]

約数ペア:

[(1, 20221353262), (2, 10110676631), (11, 1838304842), (22, 919152421), (121, 167118622), (242, 83559311), (1331, 15192602), (1987, 10176826), (2662, 7596301), (3823, 5289394), (3974, 5088413), (7646, 2644697), (21857, 925166), (42053, 480854), (43714, 462583), (84106, 240427)]