135028828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{11941}}^1$

素因数の和:12213

約数の個数: 24

約数和(自身を含む): 258807024

約数和(自身を除く): 123778196

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 11308, 11941, 23882, 47764, 131351, 262702, 525404, 3068837, 6137674, 12275348, 33757207, 67514414, 135028828]

約数ペア:

[(1, 135028828), (2, 67514414), (4, 33757207), (11, 12275348), (22, 6137674), (44, 3068837), (257, 525404), (514, 262702), (1028, 131351), (2827, 47764), (5654, 23882), (11308, 11941)]