12992608

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 14102432

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 127, 139, 184, 254, 278, 368, 508, 556, 736, 1016, 1112, 2032, 2224, 2921, 3197, 4064, 4448, 5842, 6394, 11684, 12788, 17653, 23368, 25576, 35306, 46736, 51152, 70612, 93472, 102304, 141224, 282448, 406019, 564896, 812038, 1624076, 3248152, 6496304, 12992608]

約数ペア:

[(1, 12992608), (2, 6496304), (4, 3248152), (8, 1624076), (16, 812038), (23, 564896), (32, 406019), (46, 282448), (92, 141224), (127, 102304), (139, 93472), (184, 70612), (254, 51152), (278, 46736), (368, 35306), (508, 25576), (556, 23368), (736, 17653), (1016, 12788), (1112, 11684), (2032, 6394), (2224, 5842), (2921, 4448), (3197, 4064)]