20223679242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{293633}}^1$

素因数の和:294534

約数の個数: 32

約数和(自身を含む): 43608172608

約数和(自身を除く): 23384493366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 883, 1766, 2649, 5298, 11479, 22958, 34437, 68874, 293633, 587266, 880899, 1761798, 3817229, 7634458, 11451687, 22903374, 259277939, 518555878, 777833817, 1555667634, 3370613207, 6741226414, 10111839621, 20223679242]

約数ペア:

[(1, 20223679242), (2, 10111839621), (3, 6741226414), (6, 3370613207), (13, 1555667634), (26, 777833817), (39, 518555878), (78, 259277939), (883, 22903374), (1766, 11451687), (2649, 7634458), (5298, 3817229), (11479, 1761798), (22958, 880899), (34437, 587266), (68874, 293633)]