122304378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2912009}}^1$

素因数の和:2912021

約数の個数: 16

約数和(自身を含む): 279552960

約数和(自身を除く): 157248582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2912009, 5824018, 8736027, 17472054, 20384063, 40768126, 61152189, 122304378]

約数ペア:

[(1, 122304378), (2, 61152189), (3, 40768126), (6, 20384063), (7, 17472054), (14, 8736027), (21, 5824018), (42, 2912009)]