40367994

素因数分解:

$2^1\times 3^1\times {\mathrm{919}}^1\times {\mathrm{7321}}^1$

素因数の和:8245

約数の個数: 16

約数和(自身を含む): 80834880

約数和(自身を除く): 40466886

約数列:

[1, 2, 3, 6, 919, 1838, 2757, 5514, 7321, 14642, 21963, 43926, 6727999, 13455998, 20183997, 40367994]

約数ペア:

[(1, 40367994), (2, 20183997), (3, 13455998), (6, 6727999), (919, 43926), (1838, 21963), (2757, 14642), (5514, 7321)]