1320508898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{826351}}^1$

素因数の和:826417

約数の個数: 16

約数和(自身を含む): 2141904384

約数和(自身を除く): 821395486

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 826351, 1652702, 14047967, 28095934, 38838497, 77676994, 660254449, 1320508898]

約数ペア:

[(1, 1320508898), (2, 660254449), (17, 77676994), (34, 38838497), (47, 28095934), (94, 14047967), (799, 1652702), (1598, 826351)]