40998386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11027}}^1$

素因数の和:11066

約数の個数: 24

約数和(自身を含む): 72652464

約数和(自身を除く): 31654078

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 11027, 22054, 121297, 143351, 242594, 286702, 1576861, 1863563, 3153722, 3727126, 20499193, 40998386]

約数ペア:

[(1, 40998386), (2, 20499193), (11, 3727126), (13, 3153722), (22, 1863563), (26, 1576861), (143, 286702), (169, 242594), (286, 143351), (338, 121297), (1859, 22054), (3718, 11027)]