4397366978263

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1\times {\mathrm{3121}}^1\times {\mathrm{4673}}^1$

素因数の和:10087

約数の個数: 32

約数和(自身を含む): 5295227696640

約数和(自身を除く): 897860718377

約数列:

[1, 7, 19, 133, 2267, 3121, 4673, 15869, 21847, 32711, 43073, 59299, 88787, 301511, 415093, 621509, 7075307, 10593691, 14584433, 49527149, 74155837, 102091031, 134430833, 201280129, 277104227, 941015831, 1408960903, 1939729589, 33062909611, 231440367277, 628195282609, 4397366978263]

約数ペア:

[(1, 4397366978263), (7, 628195282609), (19, 231440367277), (133, 33062909611), (2267, 1939729589), (3121, 1408960903), (4673, 941015831), (15869, 277104227), (21847, 201280129), (32711, 134430833), (43073, 102091031), (59299, 74155837), (88787, 49527149), (301511, 14584433), (415093, 10593691), (621509, 7075307)]