2853728

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:614

約数の個数: 24

約数和(自身を含む): 5656392

約数和(自身を除く): 2802664

約数列:

[1, 2, 4, 8, 16, 32, 257, 347, 514, 694, 1028, 1388, 2056, 2776, 4112, 5552, 8224, 11104, 89179, 178358, 356716, 713432, 1426864, 2853728]

約数ペア:

[(1, 2853728), (2, 1426864), (4, 713432), (8, 356716), (16, 178358), (32, 89179), (257, 11104), (347, 8224), (514, 5552), (694, 4112), (1028, 2776), (1388, 2056)]