18477414

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{1117}}^1$

素因数の和:2044

約数の個数: 24

約数和(自身を含む): 40113840

約数和(自身を除く): 21636426

約数列:

[1, 2, 3, 6, 9, 18, 919, 1117, 1838, 2234, 2757, 3351, 5514, 6702, 8271, 10053, 16542, 20106, 1026523, 2053046, 3079569, 6159138, 9238707, 18477414]

約数ペア:

[(1, 18477414), (2, 9238707), (3, 6159138), (6, 3079569), (9, 2053046), (18, 1026523), (919, 20106), (1117, 16542), (1838, 10053), (2234, 8271), (2757, 6702), (3351, 5514)]