28923808

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{3517}}^1$

素因数の和:3784

約数の個数: 24

約数和(自身を含む): 57181572

約数和(自身を除く): 28257764

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 3517, 4112, 7034, 8224, 14068, 28136, 56272, 112544, 903869, 1807738, 3615476, 7230952, 14461904, 28923808]

約数ペア:

[(1, 28923808), (2, 14461904), (4, 7230952), (8, 3615476), (16, 1807738), (32, 903869), (257, 112544), (514, 56272), (1028, 28136), (2056, 14068), (3517, 8224), (4112, 7034)]