5686768

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{2557}}^1$

素因数の和:2704

約数の個数: 20

約数和(自身を含む): 11101720

約数和(自身を除く): 5414952

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 2557, 5114, 10228, 20456, 40912, 355423, 710846, 1421692, 2843384, 5686768]

約数ペア:

[(1, 5686768), (2, 2843384), (4, 1421692), (8, 710846), (16, 355423), (139, 40912), (278, 20456), (556, 10228), (1112, 5114), (2224, 2557)]