12825904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 31997952

約数和(自身を除く): 19172048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 383, 598, 644, 728, 766, 1196, 1288, 1456, 1532, 2093, 2392, 2576, 2681, 3064, 4186, 4784, 4979, 5362, 6128, 8372, 8809, 9958, 10724, 16744, 17618, 19916, 21448, 33488, 34853, 35236, 39832, 42896, 61663, 69706, 70472, 79664, 114517, 123326, 139412, 140944, 229034, 246652, 278824, 458068, 493304, 557648, 801619, 916136, 986608, 1603238, 1832272, 3206476, 6412952, 12825904]

約数ペア:

[(1, 12825904), (2, 6412952), (4, 3206476), (7, 1832272), (8, 1603238), (13, 986608), (14, 916136), (16, 801619), (23, 557648), (26, 493304), (28, 458068), (46, 278824), (52, 246652), (56, 229034), (91, 140944), (92, 139412), (104, 123326), (112, 114517), (161, 79664), (182, 70472), (184, 69706), (208, 61663), (299, 42896), (322, 39832), (364, 35236), (368, 34853), (383, 33488), (598, 21448), (644, 19916), (728, 17618), (766, 16744), (1196, 10724), (1288, 9958), (1456, 8809), (1532, 8372), (2093, 6128), (2392, 5362), (2576, 4979), (2681, 4784), (3064, 4186)]