20229071782

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{9281}}^1\times {\mathrm{4759}}^1$

素因数の和:14271

約数の個数: 16

約数和(自身を含む): 30485800800

約数和(自身を除く): 10256729018

約数列:

[1, 2, 229, 458, 4759, 9281, 9518, 18562, 1089811, 2125349, 2179622, 4250698, 44168279, 88336558, 10114535891, 20229071782]

約数ペア:

[(1, 20229071782), (2, 10114535891), (229, 88336558), (458, 44168279), (4759, 4250698), (9281, 2179622), (9518, 2125349), (18562, 1089811)]