22499014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{489109}}^1$

素因数の和:489134

約数の個数: 8

約数和(自身を含む): 35215920

約数和(自身を除く): 12716906

約数列:

[1, 2, 23, 46, 489109, 978218, 11249507, 22499014]

約数ペア:

[(1, 22499014), (2, 11249507), (23, 978218), (46, 489109)]