18774006

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{29243}}^1$

素因数の和:29355

約数の個数: 16

約数和(自身を含む): 37900224

約数和(自身を除く): 19126218

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 29243, 58486, 87729, 175458, 3129001, 6258002, 9387003, 18774006]

約数ペア:

[(1, 18774006), (2, 9387003), (3, 6258002), (6, 3129001), (107, 175458), (214, 87729), (321, 58486), (642, 29243)]