9894214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10459}}^1$

素因数の和:10515

約数の個数: 16

約数和(自身を含む): 16568640

約数和(自身を除く): 6674426

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 10459, 20918, 115049, 230098, 449737, 899474, 4947107, 9894214]

約数ペア:

[(1, 9894214), (2, 4947107), (11, 899474), (22, 449737), (43, 230098), (86, 115049), (473, 20918), (946, 10459)]