89172118

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{104417}}^1$

素因数の和:104487

約数の個数: 16

約数和(自身を含む): 155373984

約数和(自身を除く): 66201866

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 104417, 208834, 730919, 1461838, 6369437, 12738874, 44586059, 89172118]

約数ペア:

[(1, 89172118), (2, 44586059), (7, 12738874), (14, 6369437), (61, 1461838), (122, 730919), (427, 208834), (854, 104417)]