20076881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 23442048

約数和(自身を除く): 3365167

約数列:

[1, 11, 17, 101, 187, 1063, 1111, 1717, 11693, 18071, 18887, 107363, 198781, 1180993, 1825171, 20076881]

約数ペア:

[(1, 20076881), (11, 1825171), (17, 1180993), (101, 198781), (187, 107363), (1063, 18887), (1111, 18071), (1717, 11693)]