6809236

素因数分解:

$2^2\times 7^4\times {\mathrm{709}}^1$

素因数の和:741

約数の個数: 30

約数和(自身を含む): 13920970

約数和(自身を除く): 7111734

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 709, 1372, 1418, 2401, 2836, 4802, 4963, 9604, 9926, 19852, 34741, 69482, 138964, 243187, 486374, 972748, 1702309, 3404618, 6809236]

約数ペア:

[(1, 6809236), (2, 3404618), (4, 1702309), (7, 972748), (14, 486374), (28, 243187), (49, 138964), (98, 69482), (196, 34741), (343, 19852), (686, 9926), (709, 9604), (1372, 4963), (1418, 4802), (2401, 2836)]