12620579

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 14424480

約数和(自身を除く): 1803901

約数列:

[1, 17, 19, 41, 323, 697, 779, 953, 13243, 16201, 18107, 39073, 307819, 664241, 742387, 12620579]

約数ペア:

[(1, 12620579), (17, 742387), (19, 664241), (41, 307819), (323, 39073), (697, 18107), (779, 16201), (953, 13243)]