28963811

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 16

約数和(自身を含む): 30792960

約数和(自身を除く): 1829149

約数列:

[1, 43, 53, 71, 179, 2279, 3053, 3763, 7697, 9487, 12709, 161809, 407941, 546487, 673577, 28963811]

約数ペア:

[(1, 28963811), (43, 673577), (53, 546487), (71, 407941), (179, 161809), (2279, 12709), (3053, 9487), (3763, 7697)]