8997406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9511}}^1$

素因数の和:9567

約数の個数: 16

約数和(自身を含む): 15067008

約数和(自身を除く): 6069602

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 9511, 19022, 104621, 209242, 408973, 817946, 4498703, 8997406]

約数ペア:

[(1, 8997406), (2, 4498703), (11, 817946), (22, 408973), (43, 209242), (86, 104621), (473, 19022), (946, 9511)]