40906610

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{37529}}^1$

素因数の和:37645

約数の個数: 16

約数和(自身を含む): 74309400

約数和(自身を除く): 33402790

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 37529, 75058, 187645, 375290, 4090661, 8181322, 20453305, 40906610]

約数ペア:

[(1, 40906610), (2, 20453305), (5, 8181322), (10, 4090661), (109, 375290), (218, 187645), (545, 75058), (1090, 37529)]