41013220

素因数分解:

$2^2\times 5^1\times {\mathrm{911}}^1\times {\mathrm{2251}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 86260608

約数和(自身を除く): 45247388

約数列:

[1, 2, 4, 5, 10, 20, 911, 1822, 2251, 3644, 4502, 4555, 9004, 9110, 11255, 18220, 22510, 45020, 2050661, 4101322, 8202644, 10253305, 20506610, 41013220]

約数ペア:

[(1, 41013220), (2, 20506610), (4, 10253305), (5, 8202644), (10, 4101322), (20, 2050661), (911, 45020), (1822, 22510), (2251, 18220), (3644, 11255), (4502, 9110), (4555, 9004)]