9887248

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2111

約数の個数: 40

約数和(自身を含む): 22413248

約数和(自身を除く): 12526000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2053, 2408, 4106, 4816, 8212, 14371, 16424, 28742, 32848, 57484, 88279, 114968, 176558, 229936, 353116, 617953, 706232, 1235906, 1412464, 2471812, 4943624, 9887248]

約数ペア:

[(1, 9887248), (2, 4943624), (4, 2471812), (7, 1412464), (8, 1235906), (14, 706232), (16, 617953), (28, 353116), (43, 229936), (56, 176558), (86, 114968), (112, 88279), (172, 57484), (301, 32848), (344, 28742), (602, 16424), (688, 14371), (1204, 8212), (2053, 4816), (2408, 4106)]