40332578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141023}}^1$

素因数の和:141049

約数の個数: 16

約数和(自身を含む): 71076096

約数和(自身を除く): 30743518

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 141023, 282046, 1551253, 1833299, 3102506, 3666598, 20166289, 40332578]

約数ペア:

[(1, 40332578), (2, 20166289), (11, 3666598), (13, 3102506), (22, 1833299), (26, 1551253), (143, 282046), (286, 141023)]