26270188

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2053}}^1$

素因数の和:2521

約数の個数: 24

約数和(自身を含む): 52680992

約数和(自身を除く): 26410804

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 2053, 3199, 4106, 6398, 8212, 12796, 14371, 28742, 57484, 938221, 1876442, 3752884, 6567547, 13135094, 26270188]

約数ペア:

[(1, 26270188), (2, 13135094), (4, 6567547), (7, 3752884), (14, 1876442), (28, 938221), (457, 57484), (914, 28742), (1828, 14371), (2053, 12796), (3199, 8212), (4106, 6398)]