12132407

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 15028992

約数和(自身を除く): 2896585

約数列:

[1, 7, 17, 43, 119, 301, 731, 2371, 5117, 16597, 40307, 101953, 282149, 713671, 1733201, 12132407]

約数ペア:

[(1, 12132407), (7, 1733201), (17, 713671), (43, 282149), (119, 101953), (301, 40307), (731, 16597), (2371, 5117)]