130311438

素因数分解:

$2^1\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{19237}}^1$

素因数の和:20371

約数の個数: 16

約数和(自身を含む): 260867280

約数和(自身を除く): 130555842

約数列:

[1, 2, 3, 6, 1129, 2258, 3387, 6774, 19237, 38474, 57711, 115422, 21718573, 43437146, 65155719, 130311438]

約数ペア:

[(1, 130311438), (2, 65155719), (3, 43437146), (6, 21718573), (1129, 115422), (2258, 57711), (3387, 38474), (6774, 19237)]