5118212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 9888480

約数和(自身を除く): 4770268

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1307, 1958, 2614, 3916, 5228, 14377, 28754, 57508, 116323, 232646, 465292, 1279553, 2559106, 5118212]

約数ペア:

[(1, 5118212), (2, 2559106), (4, 1279553), (11, 465292), (22, 232646), (44, 116323), (89, 57508), (178, 28754), (356, 14377), (979, 5228), (1307, 3916), (1958, 2614)]