11966768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67993}}^1$

素因数の和:68012

約数の個数: 20

約数和(自身を含む): 25293768

約数和(自身を除く): 13327000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 67993, 135986, 271972, 543944, 747923, 1087888, 1495846, 2991692, 5983384, 11966768]

約数ペア:

[(1, 11966768), (2, 5983384), (4, 2991692), (8, 1495846), (11, 1087888), (16, 747923), (22, 543944), (44, 271972), (88, 135986), (176, 67993)]