15802202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2543}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 25643520

約数和(自身を除く): 9841318

約数列:

[1, 2, 13, 26, 239, 478, 2543, 3107, 5086, 6214, 33059, 66118, 607777, 1215554, 7901101, 15802202]

約数ペア:

[(1, 15802202), (2, 7901101), (13, 1215554), (26, 607777), (239, 66118), (478, 33059), (2543, 6214), (3107, 5086)]