16211678902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{15391}}^1$

素因数の和:15988

約数の個数: 32

約数和(自身を含む): 26131921920

約数和(自身を除く): 9920243018

約数列:

[1, 2, 19, 38, 53, 106, 523, 1007, 1046, 2014, 9937, 15391, 19874, 27719, 30782, 55438, 292429, 526661, 584858, 815723, 1053322, 1631446, 8049493, 15498737, 16098986, 30997474, 152940367, 305880734, 426623129, 853246258, 8105839451, 16211678902]

約数ペア:

[(1, 16211678902), (2, 8105839451), (19, 853246258), (38, 426623129), (53, 305880734), (106, 152940367), (523, 30997474), (1007, 16098986), (1046, 15498737), (2014, 8049493), (9937, 1631446), (15391, 1053322), (19874, 815723), (27719, 584858), (30782, 526661), (55438, 292429)]