117841876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1550551}}^1$

素因数の和:1550574

約数の個数: 12

約数和(自身を含む): 217077280

約数和(自身を除く): 99235404

約数列:

[1, 2, 4, 19, 38, 76, 1550551, 3101102, 6202204, 29460469, 58920938, 117841876]

約数ペア:

[(1, 117841876), (2, 58920938), (4, 29460469), (19, 6202204), (38, 3101102), (76, 1550551)]