20114369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 23282880

約数和(自身を除く): 3168511

約数列:

[1, 11, 19, 157, 209, 613, 1727, 2983, 6743, 11647, 32813, 96241, 128117, 1058651, 1828579, 20114369]

約数ペア:

[(1, 20114369), (11, 1828579), (19, 1058651), (157, 128117), (209, 96241), (613, 32813), (1727, 11647), (2983, 6743)]