9919254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87011}}^1$

素因数の和:87035

約数の個数: 16

約数和(自身を含む): 20882880

約数和(自身を除く): 10963626

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 87011, 174022, 261033, 522066, 1653209, 3306418, 4959627, 9919254]

約数ペア:

[(1, 9919254), (2, 4959627), (3, 3306418), (6, 1653209), (19, 522066), (38, 261033), (57, 174022), (114, 87011)]