42479888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241363}}^1$

素因数の和:241382

約数の個数: 20

約数和(自身を含む): 89787408

約数和(自身を除く): 47307520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241363, 482726, 965452, 1930904, 2654993, 3861808, 5309986, 10619972, 21239944, 42479888]

約数ペア:

[(1, 42479888), (2, 21239944), (4, 10619972), (8, 5309986), (11, 3861808), (16, 2654993), (22, 1930904), (44, 965452), (88, 482726), (176, 241363)]