22840109

素因数分解:

${\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:608

約数の個数: 12

約数和(自身を含む): 24323040

約数和(自身を除く): 1482931

約数列:

[1, 19, 151, 361, 419, 2869, 7961, 54511, 63269, 151259, 1202111, 22840109]

約数ペア:

[(1, 22840109), (19, 1202111), (151, 151259), (361, 63269), (419, 54511), (2869, 7961)]