13435279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 16128000

約数和(自身を除く): 2692721

約数列:

[1, 11, 13, 47, 143, 517, 611, 1999, 6721, 21989, 25987, 93953, 285857, 1033483, 1221389, 13435279]

約数ペア:

[(1, 13435279), (11, 1221389), (13, 1033483), (47, 285857), (143, 93953), (517, 25987), (611, 21989), (1999, 6721)]