2626822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1011

約数の個数: 16

約数和(自身を含む): 4334400

約数和(自身を除く): 1707578

約数列:

[1, 2, 11, 22, 139, 278, 859, 1529, 1718, 3058, 9449, 18898, 119401, 238802, 1313411, 2626822]

約数ペア:

[(1, 2626822), (2, 1313411), (11, 238802), (22, 119401), (139, 18898), (278, 9449), (859, 3058), (1529, 1718)]