87338834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{3919}}^1$

素因数の和:4945

約数の個数: 16

約数和(自身を含む): 143095680

約数和(自身を除く): 55756846

約数列:

[1, 2, 11, 22, 1013, 2026, 3919, 7838, 11143, 22286, 43109, 86218, 3969947, 7939894, 43669417, 87338834]

約数ペア:

[(1, 87338834), (2, 43669417), (11, 7939894), (22, 3969947), (1013, 86218), (2026, 43109), (3919, 22286), (7838, 11143)]