22260812

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1811}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 44647680

約数和(自身を除く): 22386868

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 1811, 3073, 3622, 6146, 7244, 12292, 12677, 25354, 50708, 795029, 1590058, 3180116, 5565203, 11130406, 22260812]

約数ペア:

[(1, 22260812), (2, 11130406), (4, 5565203), (7, 3180116), (14, 1590058), (28, 795029), (439, 50708), (878, 25354), (1756, 12677), (1811, 12292), (3073, 7244), (3622, 6146)]