87401118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2080979}}^1$

素因数の和:2080991

約数の個数: 16

約数和(自身を含む): 199774080

約数和(自身を除く): 112372962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2080979, 4161958, 6242937, 12485874, 14566853, 29133706, 43700559, 87401118]

約数ペア:

[(1, 87401118), (2, 43700559), (3, 29133706), (6, 14566853), (7, 12485874), (14, 6242937), (21, 4161958), (42, 2080979)]