19586294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4679}}^1$

素因数の和:4724

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 18153226

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 4679, 9358, 32753, 60827, 65506, 107617, 121654, 215234, 425789, 753319, 851578, 1399021, 1506638, 2798042, 9793147, 19586294]

約数ペア:

[(1, 19586294), (2, 9793147), (7, 2798042), (13, 1506638), (14, 1399021), (23, 851578), (26, 753319), (46, 425789), (91, 215234), (161, 121654), (182, 107617), (299, 65506), (322, 60827), (598, 32753), (2093, 9358), (4186, 4679)]