1036991291

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{56093}}^1$

素因数の和:56258

約数の個数: 16

約数和(自身を含む): 1256505600

約数和(自身を除く): 219514309

約数列:

[1, 7, 19, 133, 139, 973, 2641, 18487, 56093, 392651, 1065767, 7460369, 7796927, 54578489, 148141613, 1036991291]

約数ペア:

[(1, 1036991291), (7, 148141613), (19, 54578489), (133, 7796927), (139, 7460369), (973, 1065767), (2641, 392651), (18487, 56093)]