18770384879

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{56239}}^1$

素因数の和:56962

約数の個数: 16

約数和(自身を含む): 20590588800

約数和(自身を除く): 1820203921

約数列:

[1, 17, 29, 493, 677, 11509, 19633, 56239, 333761, 956063, 1630931, 27725827, 38073803, 647254651, 1104140287, 18770384879]

約数ペア:

[(1, 18770384879), (17, 1104140287), (29, 647254651), (493, 38073803), (677, 27725827), (11509, 1630931), (19633, 956063), (56239, 333761)]