86993962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{3919}}^1$

素因数の和:4941

約数の個数: 16

約数和(自身を含む): 142531200

約数和(自身を除く): 55537238

約数列:

[1, 2, 11, 22, 1009, 2018, 3919, 7838, 11099, 22198, 43109, 86218, 3954271, 7908542, 43496981, 86993962]

約数ペア:

[(1, 86993962), (2, 43496981), (11, 7908542), (22, 3954271), (1009, 86218), (2018, 43109), (3919, 22198), (7838, 11099)]