20236810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183971}}^1$

素因数の和:183989

約数の個数: 16

約数和(自身を含む): 39737952

約数和(自身を除く): 19501142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183971, 367942, 919855, 1839710, 2023681, 4047362, 10118405, 20236810]

約数ペア:

[(1, 20236810), (2, 10118405), (5, 4047362), (10, 2023681), (11, 1839710), (22, 919855), (55, 367942), (110, 183971)]