80506986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1916833}}^1$

素因数の和:1916845

約数の個数: 16

約数和(自身を含む): 184016064

約数和(自身を除く): 103509078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1916833, 3833666, 5750499, 11500998, 13417831, 26835662, 40253493, 80506986]

約数ペア:

[(1, 80506986), (2, 40253493), (3, 26835662), (6, 13417831), (7, 11500998), (14, 5750499), (21, 3833666), (42, 1916833)]