29139988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2803}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 53702208

約数和(自身を除く): 24562220

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 2803, 5198, 5606, 10396, 11212, 64469, 128938, 257876, 316739, 633478, 1266956, 7284997, 14569994, 29139988]

約数ペア:

[(1, 29139988), (2, 14569994), (4, 7284997), (23, 1266956), (46, 633478), (92, 316739), (113, 257876), (226, 128938), (452, 64469), (2599, 11212), (2803, 10396), (5198, 5606)]