40079946

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{5507}}^1$

素因数の和:6725

約数の個数: 16

約数和(自身を含む): 80240544

約数和(自身を除く): 40160598

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 5507, 7278, 11014, 16521, 33042, 6679991, 13359982, 20039973, 40079946]

約数ペア:

[(1, 40079946), (2, 20039973), (3, 13359982), (6, 6679991), (1213, 33042), (2426, 16521), (3639, 11014), (5507, 7278)]