1268587966

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{10657}}^1$

素因数の和:11835

約数の個数: 16

約数和(自身を含む): 1940693904

約数和(自身を除く): 672105938

約数列:

[1, 2, 53, 106, 1123, 2246, 10657, 21314, 59519, 119038, 564821, 1129642, 11967811, 23935622, 634293983, 1268587966]

約数ペア:

[(1, 1268587966), (2, 634293983), (53, 23935622), (106, 11967811), (1123, 1129642), (2246, 564821), (10657, 119038), (21314, 59519)]