12190445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 15597360

約数和(自身を除く): 3406915

約数列:

[1, 5, 17, 85, 173, 829, 865, 2941, 4145, 14093, 14705, 70465, 143417, 717085, 2438089, 12190445]

約数ペア:

[(1, 12190445), (5, 2438089), (17, 717085), (85, 143417), (173, 70465), (829, 14705), (865, 14093), (2941, 4145)]