28267068

素因数分解:

$2^2\times 3^1\times {\mathrm{1259}}^1\times {\mathrm{1871}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 66044160

約数和(自身を除く): 37777092

約数列:

[1, 2, 3, 4, 6, 12, 1259, 1871, 2518, 3742, 3777, 5036, 5613, 7484, 7554, 11226, 15108, 22452, 2355589, 4711178, 7066767, 9422356, 14133534, 28267068]

約数ペア:

[(1, 28267068), (2, 14133534), (3, 9422356), (4, 7066767), (6, 4711178), (12, 2355589), (1259, 22452), (1871, 15108), (2518, 11226), (3742, 7554), (3777, 7484), (5036, 5613)]