22250722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50341}}^1$

素因数の和:50373

約数の個数: 16

約数和(自身を含む): 38058552

約数和(自身を除く): 15807830

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 50341, 100682, 654433, 855797, 1308866, 1711594, 11125361, 22250722]

約数ペア:

[(1, 22250722), (2, 11125361), (13, 1711594), (17, 1308866), (26, 855797), (34, 654433), (221, 100682), (442, 50341)]