12185327

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8329}}^1$

素因数の和:8366

約数の個数: 16

約数和(自身を含む): 15993600

約数和(自身を除く): 3808273

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8329, 58303, 91619, 158251, 641333, 1107757, 1740761, 12185327]

約数ペア:

[(1, 12185327), (7, 1740761), (11, 1107757), (19, 641333), (77, 158251), (133, 91619), (209, 58303), (1463, 8329)]