20223838206

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7856969}}^1$

素因数の和:7857001

約数の個数: 48

約数和(自身を含む): 51478867440

約数和(自身を除く): 31255029234

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 7856969, 15713938, 23570907, 47141814, 70712721, 86426659, 102140597, 141425442, 172853318, 204281194, 259279977, 306421791, 518559954, 612843582, 777839931, 919265373, 1123546567, 1555679862, 1838530746, 2247093134, 3370639701, 6741279402, 10111919103, 20223838206]

約数ペア:

[(1, 20223838206), (2, 10111919103), (3, 6741279402), (6, 3370639701), (9, 2247093134), (11, 1838530746), (13, 1555679862), (18, 1123546567), (22, 919265373), (26, 777839931), (33, 612843582), (39, 518559954), (66, 306421791), (78, 259279977), (99, 204281194), (117, 172853318), (143, 141425442), (198, 102140597), (234, 86426659), (286, 70712721), (429, 47141814), (858, 23570907), (1287, 15713938), (2574, 7856969)]