20266560863

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{89899}}^1$

素因数の和:90154

約数の個数: 16

約数和(自身を含む): 21845700000

約数和(自身を除く): 1579139137

約数列:

[1, 17, 89, 149, 1513, 2533, 13261, 89899, 225437, 1528283, 8001011, 13394951, 136017187, 227714167, 1192150639, 20266560863]

約数ペア:

[(1, 20266560863), (17, 1192150639), (89, 227714167), (149, 136017187), (1513, 13394951), (2533, 8001011), (13261, 1528283), (89899, 225437)]