118920004

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{17623}}^1$

素因数の和:17875

約数の個数: 24

約数和(自身を含む): 238840448

約数和(自身を除く): 119920444

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 6748, 17623, 35246, 70492, 123361, 246722, 493444, 4247143, 8494286, 16988572, 29730001, 59460002, 118920004]

約数ペア:

[(1, 118920004), (2, 59460002), (4, 29730001), (7, 16988572), (14, 8494286), (28, 4247143), (241, 493444), (482, 246722), (964, 123361), (1687, 70492), (3374, 35246), (6748, 17623)]