83427078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1986359}}^1$

素因数の和:1986371

約数の個数: 16

約数和(自身を含む): 190690560

約数和(自身を除く): 107263482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1986359, 3972718, 5959077, 11918154, 13904513, 27809026, 41713539, 83427078]

約数ペア:

[(1, 83427078), (2, 41713539), (3, 27809026), (6, 13904513), (7, 11918154), (14, 5959077), (21, 3972718), (42, 1986359)]