22168244

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5779}}^1$

素因数の和:5927

約数の個数: 24

約数和(自身を含む): 44667840

約数和(自身を除く): 22499596

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 5779, 11558, 23116, 40453, 80906, 161812, 791723, 1583446, 3166892, 5542061, 11084122, 22168244]

約数ペア:

[(1, 22168244), (2, 11084122), (4, 5542061), (7, 3166892), (14, 1583446), (28, 791723), (137, 161812), (274, 80906), (548, 40453), (959, 23116), (1918, 11558), (3836, 5779)]