27289314908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5057323}}^1$

素因数の和:5057417

約数の個数: 24

約数和(自身を含む): 50977825920

約数和(自身を除く): 23688511012

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 5057323, 10114646, 20229292, 96089137, 192178274, 359069933, 384356548, 718139866, 1436279732, 6822328727, 13644657454, 27289314908]

約数ペア:

[(1, 27289314908), (2, 13644657454), (4, 6822328727), (19, 1436279732), (38, 718139866), (71, 384356548), (76, 359069933), (142, 192178274), (284, 96089137), (1349, 20229292), (2698, 10114646), (5396, 5057323)]