11997654

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{11171}}^1$

素因数の和:11355

約数の個数: 16

約数和(自身を含む): 24131520

約数和(自身を除く): 12133866

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 11171, 22342, 33513, 67026, 1999609, 3999218, 5998827, 11997654]

約数ペア:

[(1, 11997654), (2, 5998827), (3, 3999218), (6, 1999609), (179, 67026), (358, 33513), (537, 22342), (1074, 11171)]