31998746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{1171}}^1$

素因数の和:2237

約数の個数: 16

約数和(自身を含む): 51783648

約数和(自身を除く): 19784902

約数列:

[1, 2, 13, 26, 1051, 1171, 2102, 2342, 13663, 15223, 27326, 30446, 1230721, 2461442, 15999373, 31998746]

約数ペア:

[(1, 31998746), (2, 15999373), (13, 2461442), (26, 1230721), (1051, 30446), (1171, 27326), (2102, 15223), (2342, 13663)]