520088226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{6763}}^1$

素因数の和:8606

約数の個数: 32

約数和(自身を含む): 1189598208

約数和(自身を除く): 669509982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1831, 3662, 5493, 6763, 10986, 12817, 13526, 20289, 25634, 38451, 40578, 47341, 76902, 94682, 142023, 284046, 12383053, 24766106, 37149159, 74298318, 86681371, 173362742, 260044113, 520088226]

約数ペア:

[(1, 520088226), (2, 260044113), (3, 173362742), (6, 86681371), (7, 74298318), (14, 37149159), (21, 24766106), (42, 12383053), (1831, 284046), (3662, 142023), (5493, 94682), (6763, 76902), (10986, 47341), (12817, 40578), (13526, 38451), (20289, 25634)]