111904414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{27017}}^1$

素因数の和:27147

約数の個数: 16

約数和(自身を含む): 178318800

約数和(自身を除く): 66414386

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 27017, 54034, 513323, 1026646, 2944853, 5889706, 55952207, 111904414]

約数ペア:

[(1, 111904414), (2, 55952207), (19, 5889706), (38, 2944853), (109, 1026646), (218, 513323), (2071, 54034), (4142, 27017)]