12738006

素因数分解:

$2^1\times 3^3\times {\mathrm{235889}}^1$

素因数の和:235900

約数の個数: 16

約数和(自身を含む): 28306800

約数和(自身を除く): 15568794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 235889, 471778, 707667, 1415334, 2123001, 4246002, 6369003, 12738006]

約数ペア:

[(1, 12738006), (2, 6369003), (3, 4246002), (6, 2123001), (9, 1415334), (18, 707667), (27, 471778), (54, 235889)]