22278327137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11777}}^1\times {\mathrm{7477}}^1$

素因数の和:19288

約数の個数: 16

約数和(自身を含む): 25365854592

約数和(自身を除く): 3087527455

約数列:

[1, 11, 23, 253, 7477, 11777, 82247, 129547, 171971, 270871, 1891681, 2979581, 88056629, 968622919, 2025302467, 22278327137]

約数ペア:

[(1, 22278327137), (11, 2025302467), (23, 968622919), (253, 88056629), (7477, 2979581), (11777, 1891681), (82247, 270871), (129547, 171971)]