9890606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{971}}^1$

素因数の和:1447

約数の個数: 16

約数和(自身を含む): 16236288

約数和(自身を除く): 6345682

約数列:

[1, 2, 11, 22, 463, 926, 971, 1942, 5093, 10186, 10681, 21362, 449573, 899146, 4945303, 9890606]

約数ペア:

[(1, 9890606), (2, 4945303), (11, 899146), (22, 449573), (463, 21362), (926, 10681), (971, 10186), (1942, 5093)]