12745711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 14515200

約数和(自身を除く): 1769489

約数列:

[1, 11, 41, 59, 451, 479, 649, 2419, 5269, 19639, 26609, 28261, 216029, 310871, 1158701, 12745711]

約数ペア:

[(1, 12745711), (11, 1158701), (41, 310871), (59, 216029), (451, 28261), (479, 26609), (649, 19639), (2419, 5269)]