27915922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6779}}^1$

素因数の和:6881

約数の個数: 16

約数和(自身を含む): 43934400

約数和(自身を除く): 16018478

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 6779, 13558, 196591, 393182, 481309, 962618, 13957961, 27915922]

約数ペア:

[(1, 27915922), (2, 13957961), (29, 962618), (58, 481309), (71, 393182), (142, 196591), (2059, 13558), (4118, 6779)]