19659156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{148933}}^1$

素因数の和:148951

約数の個数: 24

約数和(自身を含む): 50041824

約数和(自身を除く): 30382668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 148933, 297866, 446799, 595732, 893598, 1638263, 1787196, 3276526, 4914789, 6553052, 9829578, 19659156]

約数ペア:

[(1, 19659156), (2, 9829578), (3, 6553052), (4, 4914789), (6, 3276526), (11, 1787196), (12, 1638263), (22, 893598), (33, 595732), (44, 446799), (66, 297866), (132, 148933)]