82865202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1972981}}^1$

素因数の和:1972993

約数の個数: 16

約数和(自身を含む): 189406272

約数和(自身を除く): 106541070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1972981, 3945962, 5918943, 11837886, 13810867, 27621734, 41432601, 82865202]

約数ペア:

[(1, 82865202), (2, 41432601), (3, 27621734), (6, 13810867), (7, 11837886), (14, 5918943), (21, 3945962), (42, 1972981)]