40392786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{961733}}^1$

素因数の和:961745

約数の個数: 16

約数和(自身を含む): 92326464

約数和(自身を除く): 51933678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 961733, 1923466, 2885199, 5770398, 6732131, 13464262, 20196393, 40392786]

約数ペア:

[(1, 40392786), (2, 20196393), (3, 13464262), (6, 6732131), (7, 5770398), (14, 2885199), (21, 1923466), (42, 961733)]