17420162

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 27027000

約数和(自身を除く): 9606838

約数列:

[1, 2, 41, 82, 109, 218, 1949, 3898, 4469, 8938, 79909, 159818, 212441, 424882, 8710081, 17420162]

約数ペア:

[(1, 17420162), (2, 8710081), (41, 424882), (82, 212441), (109, 159818), (218, 79909), (1949, 8938), (3898, 4469)]