34684820

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{4139}}^1$

素因数の和:4567

約数の個数: 24

約数和(自身を含む): 73029600

約数和(自身を除く): 38344780

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4139, 4190, 8278, 8380, 16556, 20695, 41390, 82780, 1734241, 3468482, 6936964, 8671205, 17342410, 34684820]

約数ペア:

[(1, 34684820), (2, 17342410), (4, 8671205), (5, 6936964), (10, 3468482), (20, 1734241), (419, 82780), (838, 41390), (1676, 20695), (2095, 16556), (4139, 8380), (4190, 8278)]