17189046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{136421}}^1$

素因数の和:136436

約数の個数: 24

約数和(自身を含む): 42563664

約数和(自身を除く): 25374618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 136421, 272842, 409263, 818526, 954947, 1227789, 1909894, 2455578, 2864841, 5729682, 8594523, 17189046]

約数ペア:

[(1, 17189046), (2, 8594523), (3, 5729682), (6, 2864841), (7, 2455578), (9, 1909894), (14, 1227789), (18, 954947), (21, 818526), (42, 409263), (63, 272842), (126, 136421)]