8218449988

素因数分解:

$2^2\times 7^1\times {\mathrm{11579}}^1\times {\mathrm{25349}}^1$

素因数の和:36939

約数の個数: 24

約数和(自身を含む): 16438968000

約数和(自身を除く): 8220518012

約数列:

[1, 2, 4, 7, 14, 28, 11579, 23158, 25349, 46316, 50698, 81053, 101396, 162106, 177443, 324212, 354886, 709772, 293516071, 587032142, 1174064284, 2054612497, 4109224994, 8218449988]

約数ペア:

[(1, 8218449988), (2, 4109224994), (4, 2054612497), (7, 1174064284), (14, 587032142), (28, 293516071), (11579, 709772), (23158, 354886), (25349, 324212), (46316, 177443), (50698, 162106), (81053, 101396)]