15320954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36653}}^1$

素因数の和:36685

約数の個数: 16

約数和(自身を含む): 26390880

約数和(自身を除く): 11069926

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 36653, 73306, 403183, 696407, 806366, 1392814, 7660477, 15320954]

約数ペア:

[(1, 15320954), (2, 7660477), (11, 1392814), (19, 806366), (22, 696407), (38, 403183), (209, 73306), (418, 36653)]