1331022242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3558883}}^1$

素因数の和:3558913

約数の個数: 16

約数和(自身を含む): 2306156832

約数和(自身を除く): 975134590

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 3558883, 7117766, 39147713, 60501011, 78295426, 121002022, 665511121, 1331022242]

約数ペア:

[(1, 1331022242), (2, 665511121), (11, 121002022), (17, 78295426), (22, 60501011), (34, 39147713), (187, 7117766), (374, 3558883)]