9538189060

素因数分解:

$2^2\times 5^1\times {\mathrm{8123}}^1\times {\mathrm{58711}}^1$

素因数の和:66843

約数の個数: 24

約数和(自身を含む): 20033004096

約数和(自身を除く): 10494815036

約数列:

[1, 2, 4, 5, 10, 20, 8123, 16246, 32492, 40615, 58711, 81230, 117422, 162460, 234844, 293555, 587110, 1174220, 476909453, 953818906, 1907637812, 2384547265, 4769094530, 9538189060]

約数ペア:

[(1, 9538189060), (2, 4769094530), (4, 2384547265), (5, 1907637812), (10, 953818906), (20, 476909453), (8123, 1174220), (16246, 587110), (32492, 293555), (40615, 234844), (58711, 162460), (81230, 117422)]