47390718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{343411}}^1$

素因数の和:343439

約数の個数: 16

約数和(自身を含む): 98902656

約数和(自身を除く): 51511938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 343411, 686822, 1030233, 2060466, 7898453, 15796906, 23695359, 47390718]

約数ペア:

[(1, 47390718), (2, 23695359), (3, 15796906), (6, 7898453), (23, 2060466), (46, 1030233), (69, 686822), (138, 343411)]