16640226977

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8089561}}^1$

素因数の和:8089600

約数の個数: 12

約数和(自身を含む): 19366411428

約数和(自身を除く): 2726184451

約数列:

[1, 11, 17, 121, 187, 2057, 8089561, 88985171, 137522537, 978836881, 1512747907, 16640226977]

約数ペア:

[(1, 16640226977), (11, 1512747907), (17, 978836881), (121, 137522537), (187, 88985171), (2057, 8089561)]