4887259489

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1\times {\mathrm{13931}}^1$

素因数の和:16140

約数の個数: 16

約数和(自身を含む): 5831377920

約数和(自身を除く): 944118431

約数列:

[1, 7, 23, 161, 2179, 13931, 15253, 50117, 97517, 320413, 350819, 2242891, 30355649, 212489543, 698179927, 4887259489]

約数ペア:

[(1, 4887259489), (7, 698179927), (23, 212489543), (161, 30355649), (2179, 2242891), (13931, 350819), (15253, 320413), (50117, 97517)]