20932982

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1627}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 35946240

約数和(自身を除く): 15013258

約数列:

[1, 2, 7, 14, 919, 1627, 1838, 3254, 6433, 11389, 12866, 22778, 1495213, 2990426, 10466491, 20932982]

約数ペア:

[(1, 20932982), (2, 10466491), (7, 2990426), (14, 1495213), (919, 22778), (1627, 12866), (1838, 11389), (3254, 6433)]