11580368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 23331840

約数和(自身を除く): 11751472

約数列:

[1, 2, 4, 8, 16, 41, 82, 127, 139, 164, 254, 278, 328, 508, 556, 656, 1016, 1112, 2032, 2224, 5207, 5699, 10414, 11398, 17653, 20828, 22796, 35306, 41656, 45592, 70612, 83312, 91184, 141224, 282448, 723773, 1447546, 2895092, 5790184, 11580368]

約数ペア:

[(1, 11580368), (2, 5790184), (4, 2895092), (8, 1447546), (16, 723773), (41, 282448), (82, 141224), (127, 91184), (139, 83312), (164, 70612), (254, 45592), (278, 41656), (328, 35306), (508, 22796), (556, 20828), (656, 17653), (1016, 11398), (1112, 10414), (2032, 5699), (2224, 5207)]