20205053

素因数分解:

${\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4363}}^1$

素因数の和:4795

約数の個数: 8

約数和(自身を含む): 22099296

約数和(自身を除く): 1894243

約数列:

[1, 11, 421, 4363, 4631, 47993, 1836823, 20205053]

約数ペア:

[(1, 20205053), (11, 1836823), (421, 47993), (4363, 4631)]