20050188

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6991}}^1$

素因数の和:7237

約数の個数: 24

約数和(自身を含む): 46986240

約数和(自身を除く): 26936052

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 6991, 13982, 20973, 27964, 41946, 83892, 1670849, 3341698, 5012547, 6683396, 10025094, 20050188]

約数ペア:

[(1, 20050188), (2, 10025094), (3, 6683396), (4, 5012547), (6, 3341698), (12, 1670849), (239, 83892), (478, 41946), (717, 27964), (956, 20973), (1434, 13982), (2868, 6991)]