126890932

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{9461}}^1$

素因数の和:9951

約数の個数: 24

約数和(自身を含む): 254338560

約数和(自身を除く): 127447628

約数列:

[1, 2, 4, 7, 14, 28, 479, 958, 1916, 3353, 6706, 9461, 13412, 18922, 37844, 66227, 132454, 264908, 4531819, 9063638, 18127276, 31722733, 63445466, 126890932]

約数ペア:

[(1, 126890932), (2, 63445466), (4, 31722733), (7, 18127276), (14, 9063638), (28, 4531819), (479, 264908), (958, 132454), (1916, 66227), (3353, 37844), (6706, 18922), (9461, 13412)]