47214716

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2161

約数の個数: 24

約数和(自身を含む): 84841344

約数和(自身を除く): 37626628

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 2003, 4006, 5893, 8012, 11786, 23572, 142213, 166249, 284426, 332498, 568852, 664996, 11803679, 23607358, 47214716]

約数ペア:

[(1, 47214716), (2, 23607358), (4, 11803679), (71, 664996), (83, 568852), (142, 332498), (166, 284426), (284, 166249), (332, 142213), (2003, 23572), (4006, 11786), (5893, 8012)]