22195591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6247}}^1$

素因数の和:6294

約数の個数: 16

約数和(自身を含む): 26991360

約数和(自身を除く): 4795769

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 6247, 68717, 106199, 118693, 1168189, 1305623, 2017781, 22195591]

約数ペア:

[(1, 22195591), (11, 2017781), (17, 1305623), (19, 1168189), (187, 118693), (209, 106199), (323, 68717), (3553, 6247)]