1267939194

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{12967}}^1$

素因数の和:13394

約数の個数: 32

約数和(自身を含む): 2601899520

約数和(自身を除く): 1333960326

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 379, 758, 1137, 2274, 12967, 16297, 25934, 32594, 38901, 48891, 77802, 97782, 557581, 1115162, 1672743, 3345486, 4914493, 9828986, 14743479, 29486958, 211323199, 422646398, 633969597, 1267939194]

約数ペア:

[(1, 1267939194), (2, 633969597), (3, 422646398), (6, 211323199), (43, 29486958), (86, 14743479), (129, 9828986), (258, 4914493), (379, 3345486), (758, 1672743), (1137, 1115162), (2274, 557581), (12967, 97782), (16297, 77802), (25934, 48891), (32594, 38901)]