16140414241

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{881}}^1\times {\mathrm{4201}}^1$

素因数の和:5185

約数の個数: 24

約数和(自身を含む): 19012621320

約数和(自身を除く): 2872207079

約数列:

[1, 7, 49, 89, 623, 881, 4201, 4361, 6167, 29407, 43169, 78409, 205849, 373889, 548863, 2617223, 3701081, 3842041, 18320561, 25907567, 181352969, 329396209, 2305773463, 16140414241]

約数ペア:

[(1, 16140414241), (7, 2305773463), (49, 329396209), (89, 181352969), (623, 25907567), (881, 18320561), (4201, 3842041), (4361, 3701081), (6167, 2617223), (29407, 548863), (43169, 373889), (78409, 205849)]