40496946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{964213}}^1$

素因数の和:964225

約数の個数: 16

約数和(自身を含む): 92564544

約数和(自身を除く): 52067598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 964213, 1928426, 2892639, 5785278, 6749491, 13498982, 20248473, 40496946]

約数ペア:

[(1, 40496946), (2, 20248473), (3, 13498982), (6, 6749491), (7, 5785278), (14, 2892639), (21, 1928426), (42, 964213)]