211774444

素因数分解:

$2^2\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{3631}}^1$

素因数の和:5725

約数の個数: 24

約数和(自身を含む): 423868928

約数和(自身を除く): 212094484

約数列:

[1, 2, 4, 7, 14, 28, 2083, 3631, 4166, 7262, 8332, 14524, 14581, 25417, 29162, 50834, 58324, 101668, 7563373, 15126746, 30253492, 52943611, 105887222, 211774444]

約数ペア:

[(1, 211774444), (2, 105887222), (4, 52943611), (7, 30253492), (14, 15126746), (28, 7563373), (2083, 101668), (3631, 58324), (4166, 50834), (7262, 29162), (8332, 25417), (14524, 14581)]