27979076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1601}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 52077816

約数和(自身を除く): 24098740

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 1601, 3202, 4369, 6404, 8738, 17476, 27217, 54434, 108868, 411457, 822914, 1645828, 6994769, 13989538, 27979076]

約数ペア:

[(1, 27979076), (2, 13989538), (4, 6994769), (17, 1645828), (34, 822914), (68, 411457), (257, 108868), (514, 54434), (1028, 27217), (1601, 17476), (3202, 8738), (4369, 6404)]