24397788380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{174269917}}^1$

素因数の和:174269933

約数の個数: 24

約数和(自身を含む): 58554692448

約数和(自身を除く): 34156904068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 174269917, 348539834, 697079668, 871349585, 1219889419, 1742699170, 2439778838, 3485398340, 4879557676, 6099447095, 12198894190, 24397788380]

約数ペア:

[(1, 24397788380), (2, 12198894190), (4, 6099447095), (5, 4879557676), (7, 3485398340), (10, 2439778838), (14, 1742699170), (20, 1219889419), (28, 871349585), (35, 697079668), (70, 348539834), (140, 174269917)]