28486961866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{150373}}^1$

素因数の和:150574

約数の個数: 32

約数和(自身を含む): 47638483200

約数和(自身を除く): 19151521334

約数列:

[1, 2, 11, 22, 79, 109, 158, 218, 869, 1199, 1738, 2398, 8611, 17222, 94721, 150373, 189442, 300746, 1654103, 3308206, 11879467, 16390657, 23758934, 32781314, 130674137, 180297227, 261348274, 360594454, 1294861903, 2589723806, 14243480933, 28486961866]

約数ペア:

[(1, 28486961866), (2, 14243480933), (11, 2589723806), (22, 1294861903), (79, 360594454), (109, 261348274), (158, 180297227), (218, 130674137), (869, 32781314), (1199, 23758934), (1738, 16390657), (2398, 11879467), (8611, 3308206), (17222, 1654103), (94721, 300746), (150373, 189442)]