12137846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45631}}^1$

素因数の和:45659

約数の個数: 16

約数和(自身を含む): 21903360

約数和(自身を除く): 9765514

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 45631, 91262, 319417, 638834, 866989, 1733978, 6068923, 12137846]

約数ペア:

[(1, 12137846), (2, 6068923), (7, 1733978), (14, 866989), (19, 638834), (38, 319417), (133, 91262), (266, 45631)]