34913140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42577}}^1$

素因数の和:42627

約数の個数: 24

約数和(自身を含む): 75107592

約数和(自身を除く): 40194452

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 42577, 85154, 170308, 212885, 425770, 851540, 1745657, 3491314, 6982628, 8728285, 17456570, 34913140]

約数ペア:

[(1, 34913140), (2, 17456570), (4, 8728285), (5, 6982628), (10, 3491314), (20, 1745657), (41, 851540), (82, 425770), (164, 212885), (205, 170308), (410, 85154), (820, 42577)]