40671202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10939}}^1$

素因数の和:10978

約数の個数: 24

約数和(自身を含む): 72072720

約数和(自身を除く): 31401518

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 10939, 21878, 120329, 142207, 240658, 284414, 1564277, 1848691, 3128554, 3697382, 20335601, 40671202]

約数ペア:

[(1, 40671202), (2, 20335601), (11, 3697382), (13, 3128554), (22, 1848691), (26, 1564277), (143, 284414), (169, 240658), (286, 142207), (338, 120329), (1859, 21878), (3718, 10939)]