40584886

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{3109}}^1$

素因数の和:3279

約数の個数: 16

約数和(自身を含む): 62473680

約数和(自身を除く): 21888794

約数列:

[1, 2, 61, 107, 122, 214, 3109, 6218, 6527, 13054, 189649, 332663, 379298, 665326, 20292443, 40584886]

約数ペア:

[(1, 40584886), (2, 20292443), (61, 665326), (107, 379298), (122, 332663), (214, 189649), (3109, 13054), (6218, 6527)]