22262188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2029}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 42175280

約数和(自身を除く): 19913092

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2029, 2743, 4058, 5486, 8116, 10972, 26377, 52754, 105508, 428119, 856238, 1712476, 5565547, 11131094, 22262188]

約数ペア:

[(1, 22262188), (2, 11131094), (4, 5565547), (13, 1712476), (26, 856238), (52, 428119), (211, 105508), (422, 52754), (844, 26377), (2029, 10972), (2743, 8116), (4058, 5486)]