26955478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2791}}^1$

素因数の和:3243

約数の個数: 16

約数和(自身を含む): 44225280

約数和(自身を除く): 17269802

約数列:

[1, 2, 11, 22, 439, 878, 2791, 4829, 5582, 9658, 30701, 61402, 1225249, 2450498, 13477739, 26955478]

約数ペア:

[(1, 26955478), (2, 13477739), (11, 2450498), (22, 1225249), (439, 61402), (878, 30701), (2791, 9658), (4829, 5582)]