23584820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{168463}}^1$

素因数の和:168479

約数の個数: 24

約数和(自身を含む): 56603904

約数和(自身を除く): 33019084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 168463, 336926, 673852, 842315, 1179241, 1684630, 2358482, 3369260, 4716964, 5896205, 11792410, 23584820]

約数ペア:

[(1, 23584820), (2, 11792410), (4, 5896205), (5, 4716964), (7, 3369260), (10, 2358482), (14, 1684630), (20, 1179241), (28, 842315), (35, 673852), (70, 336926), (140, 168463)]