40719734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{3539}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 66778560

約数和(自身を除く): 26058826

約数列:

[1, 2, 11, 22, 523, 1046, 3539, 5753, 7078, 11506, 38929, 77858, 1850897, 3701794, 20359867, 40719734]

約数ペア:

[(1, 40719734), (2, 20359867), (11, 3701794), (22, 1850897), (523, 77858), (1046, 38929), (3539, 11506), (5753, 7078)]