9004886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2143}}^1$

素因数の和:2347

約数の個数: 16

約数和(自身を含む): 14819328

約数和(自身を除く): 5814442

約数列:

[1, 2, 11, 22, 191, 382, 2101, 2143, 4202, 4286, 23573, 47146, 409313, 818626, 4502443, 9004886]

約数ペア:

[(1, 9004886), (2, 4502443), (11, 818626), (22, 409313), (191, 47146), (382, 23573), (2101, 4286), (2143, 4202)]