14938445648

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{959561}}^1$

素因数の和:959715

約数の個数: 40

約数和(自身を含む): 33315992640

約数和(自身を除く): 18377546992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 959561, 1919122, 3838244, 6716927, 7676488, 13433854, 15352976, 26867708, 53735416, 107470832, 133378979, 266757958, 533515916, 933652853, 1067031832, 1867305706, 2134063664, 3734611412, 7469222824, 14938445648]

約数ペア:

[(1, 14938445648), (2, 7469222824), (4, 3734611412), (7, 2134063664), (8, 1867305706), (14, 1067031832), (16, 933652853), (28, 533515916), (56, 266757958), (112, 133378979), (139, 107470832), (278, 53735416), (556, 26867708), (973, 15352976), (1112, 13433854), (1946, 7676488), (2224, 6716927), (3892, 3838244), (7784, 1919122), (15568, 959561)]