12759815

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 15936480

約数和(自身を除く): 3176665

約数列:

[1, 5, 41, 67, 205, 335, 929, 2747, 4645, 13735, 38089, 62243, 190445, 311215, 2551963, 12759815]

約数ペア:

[(1, 12759815), (5, 2551963), (41, 311215), (67, 190445), (205, 62243), (335, 38089), (929, 13735), (2747, 4645)]