14786337904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{318781}}^1$

素因数の和:319025

約数の個数: 40

約数和(自身を含む): 30990710912

約数和(自身を除く): 16204373008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223, 446, 892, 1784, 2899, 3568, 5798, 11596, 23192, 46384, 318781, 637562, 1275124, 2550248, 4144153, 5100496, 8288306, 16576612, 33153224, 66306448, 71088163, 142176326, 284352652, 568705304, 924146119, 1137410608, 1848292238, 3696584476, 7393168952, 14786337904]

約数ペア:

[(1, 14786337904), (2, 7393168952), (4, 3696584476), (8, 1848292238), (13, 1137410608), (16, 924146119), (26, 568705304), (52, 284352652), (104, 142176326), (208, 71088163), (223, 66306448), (446, 33153224), (892, 16576612), (1784, 8288306), (2899, 5100496), (3568, 4144153), (5798, 2550248), (11596, 1275124), (23192, 637562), (46384, 318781)]