1330254884

素因数分解:

$2^2\times 7^1\times {\mathrm{47509103}}^1$

素因数の和:47509114

約数の個数: 12

約数和(自身を含む): 2660509824

約数和(自身を除く): 1330254940

約数列:

[1, 2, 4, 7, 14, 28, 47509103, 95018206, 190036412, 332563721, 665127442, 1330254884]

約数ペア:

[(1, 1330254884), (2, 665127442), (4, 332563721), (7, 190036412), (14, 95018206), (28, 47509103)]