42809906

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 65245824

約数和(自身を除く): 22435918

約数列:

[1, 2, 83, 166, 463, 557, 926, 1114, 38429, 46231, 76858, 92462, 257891, 515782, 21404953, 42809906]

約数ペア:

[(1, 42809906), (2, 21404953), (83, 515782), (166, 257891), (463, 92462), (557, 76858), (926, 46231), (1114, 38429)]