22445269

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6779}}^1$

素因数の和:6840

約数の個数: 16

約数和(自身を含む): 28638720

約数和(自身を除く): 6193451

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 6779, 47453, 74569, 291497, 521983, 2040479, 3206467, 22445269]

約数ペア:

[(1, 22445269), (7, 3206467), (11, 2040479), (43, 521983), (77, 291497), (301, 74569), (473, 47453), (3311, 6779)]