40797414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{323789}}^1$

素因数の和:323804

約数の個数: 24

約数和(自身を含む): 101022480

約数和(自身を除く): 60225066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 323789, 647578, 971367, 1942734, 2266523, 2914101, 4533046, 5828202, 6799569, 13599138, 20398707, 40797414]

約数ペア:

[(1, 40797414), (2, 20398707), (3, 13599138), (6, 6799569), (7, 5828202), (9, 4533046), (14, 2914101), (18, 2266523), (21, 1942734), (42, 971367), (63, 647578), (126, 323789)]