38941622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{8219}}^1$

素因数の和:8347

約数の個数: 16

約数和(自身を含む): 61551360

約数和(自身を除く): 22609738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 8219, 16438, 189037, 378074, 846557, 1693114, 19470811, 38941622]

約数ペア:

[(1, 38941622), (2, 19470811), (23, 1693114), (46, 846557), (103, 378074), (206, 189037), (2369, 16438), (4738, 8219)]