28129341746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1\times {\mathrm{27919}}^1$

素因数の和:29090

約数の個数: 32

約数和(自身を含む): 47196414720

約数和(自身を除く): 19067072974

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1117, 2234, 12287, 24574, 27919, 45797, 55838, 91594, 307109, 503767, 614218, 1007534, 1144679, 2289358, 12591469, 25182938, 31185523, 62371046, 343040753, 686081506, 1278606443, 2557212886, 14064670873, 28129341746]

約数ペア:

[(1, 28129341746), (2, 14064670873), (11, 2557212886), (22, 1278606443), (41, 686081506), (82, 343040753), (451, 62371046), (902, 31185523), (1117, 25182938), (2234, 12591469), (12287, 2289358), (24574, 1144679), (27919, 1007534), (45797, 614218), (55838, 503767), (91594, 307109)]