120943966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{422881}}^1$

素因数の和:422907

約数の個数: 16

約数和(自身を含む): 213132528

約数和(自身を除く): 92188562

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 422881, 845762, 4651691, 5497453, 9303382, 10994906, 60471983, 120943966]

約数ペア:

[(1, 120943966), (2, 60471983), (11, 10994906), (13, 9303382), (22, 5497453), (26, 4651691), (143, 845762), (286, 422881)]