12427718

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{607}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 19370880

約数和(自身を除く): 6943162

約数列:

[1, 2, 29, 58, 353, 607, 706, 1214, 10237, 17603, 20474, 35206, 214271, 428542, 6213859, 12427718]

約数ペア:

[(1, 12427718), (2, 6213859), (29, 428542), (58, 214271), (353, 35206), (607, 20474), (706, 17603), (1214, 10237)]