12984923

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5743}}^1$

素因数の和:5786

約数の個数: 16

約数和(自身を含む): 16542720

約数和(自身を除く): 3557797

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 5743, 40201, 97631, 109117, 683417, 763819, 1854989, 12984923]

約数ペア:

[(1, 12984923), (7, 1854989), (17, 763819), (19, 683417), (119, 109117), (133, 97631), (323, 40201), (2261, 5743)]