20221383252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{240730753}}^1$

素因数の和:240730767

約数の個数: 24

約数和(自身を含む): 53923688896

約数和(自身を除く): 33702305644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240730753, 481461506, 722192259, 962923012, 1444384518, 1685115271, 2888769036, 3370230542, 5055345813, 6740461084, 10110691626, 20221383252]

約数ペア:

[(1, 20221383252), (2, 10110691626), (3, 6740461084), (4, 5055345813), (6, 3370230542), (7, 2888769036), (12, 1685115271), (14, 1444384518), (21, 962923012), (28, 722192259), (42, 481461506), (84, 240730753)]