11198012

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{911}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 22471680

約数和(自身を除く): 11273668

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 911, 1756, 1822, 3073, 3644, 6146, 6377, 12292, 12754, 25508, 399929, 799858, 1599716, 2799503, 5599006, 11198012]

約数ペア:

[(1, 11198012), (2, 5599006), (4, 2799503), (7, 1599716), (14, 799858), (28, 399929), (439, 25508), (878, 12754), (911, 12292), (1756, 6377), (1822, 6146), (3073, 3644)]