84241858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{1999}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 133200000

約数和(自身を除く): 48958142

約数列:

[1, 2, 19, 38, 1109, 1999, 2218, 3998, 21071, 37981, 42142, 75962, 2216891, 4433782, 42120929, 84241858]

約数ペア:

[(1, 84241858), (2, 42120929), (19, 4433782), (38, 2216891), (1109, 75962), (1999, 42142), (2218, 37981), (3998, 21071)]