13407845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{563}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 17623872

約数和(自身を除く): 4216027

約数列:

[1, 5, 11, 55, 433, 563, 2165, 2815, 4763, 6193, 23815, 30965, 243779, 1218895, 2681569, 13407845]

約数ペア:

[(1, 13407845), (5, 2681569), (11, 1218895), (55, 243779), (433, 30965), (563, 23815), (2165, 6193), (2815, 4763)]