16333369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 18748800

約数和(自身を除く): 2415431

約数列:

[1, 13, 19, 89, 247, 743, 1157, 1691, 9659, 14117, 21983, 66127, 183521, 859651, 1256413, 16333369]

約数ペア:

[(1, 16333369), (13, 1256413), (19, 859651), (89, 183521), (247, 66127), (743, 21983), (1157, 14117), (1691, 9659)]