22205986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12161}}^1$

素因数の和:12257

約数の個数: 16

約数和(自身を含む): 36777888

約数和(自身を除く): 14571902

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 12161, 24322, 133771, 267542, 1009363, 2018726, 11102993, 22205986]

約数ペア:

[(1, 22205986), (2, 11102993), (11, 2018726), (22, 1009363), (83, 267542), (166, 133771), (913, 24322), (1826, 12161)]