539534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 16

約数和(自身を含む): 870048

約数和(自身を除く): 330514

約数列:

[1, 2, 23, 37, 46, 74, 317, 634, 851, 1702, 7291, 11729, 14582, 23458, 269767, 539534]

約数ペア:

[(1, 539534), (2, 269767), (23, 23458), (37, 14582), (46, 11729), (74, 7291), (317, 1702), (634, 851)]