1330982378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1287217}}^1$

素因数の和:1287277

約数の個数: 16

約数和(自身を含む): 2224312704

約数和(自身を除く): 893330326

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1287217, 2574434, 14159387, 28318774, 60499199, 120998398, 665491189, 1330982378]

約数ペア:

[(1, 1330982378), (2, 665491189), (11, 120998398), (22, 60499199), (47, 28318774), (94, 14159387), (517, 2574434), (1034, 1287217)]