12301886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2227

約数の個数: 16

約数和(自身を含む): 19178208

約数和(自身を除く): 6876322

約数列:

[1, 2, 41, 71, 82, 142, 2113, 2911, 4226, 5822, 86633, 150023, 173266, 300046, 6150943, 12301886]

約数ペア:

[(1, 12301886), (2, 6150943), (41, 300046), (71, 173266), (82, 150023), (142, 86633), (2113, 5822), (2911, 4226)]