12122818

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 18871776

約数和(自身を除く): 6748958

約数列:

[1, 2, 43, 73, 86, 146, 1931, 3139, 3862, 6278, 83033, 140963, 166066, 281926, 6061409, 12122818]

約数ペア:

[(1, 12122818), (2, 6061409), (43, 281926), (73, 166066), (86, 140963), (146, 83033), (1931, 6278), (3139, 3862)]