12471562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3011}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 19879200

約数和(自身を除く): 7407638

約数列:

[1, 2, 19, 38, 109, 218, 2071, 3011, 4142, 6022, 57209, 114418, 328199, 656398, 6235781, 12471562]

約数ペア:

[(1, 12471562), (2, 6235781), (19, 656398), (38, 328199), (109, 114418), (218, 57209), (2071, 6022), (3011, 4142)]