9813496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 23328000

約数和(自身を除く): 13514504

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 154, 178, 179, 308, 356, 358, 616, 623, 712, 716, 979, 1246, 1253, 1432, 1958, 1969, 2492, 2506, 3916, 3938, 4984, 5012, 6853, 7832, 7876, 10024, 13706, 13783, 15752, 15931, 27412, 27566, 31862, 54824, 55132, 63724, 110264, 111517, 127448, 175241, 223034, 350482, 446068, 700964, 892136, 1226687, 1401928, 2453374, 4906748, 9813496]

約数ペア:

[(1, 9813496), (2, 4906748), (4, 2453374), (7, 1401928), (8, 1226687), (11, 892136), (14, 700964), (22, 446068), (28, 350482), (44, 223034), (56, 175241), (77, 127448), (88, 111517), (89, 110264), (154, 63724), (178, 55132), (179, 54824), (308, 31862), (356, 27566), (358, 27412), (616, 15931), (623, 15752), (712, 13783), (716, 13706), (979, 10024), (1246, 7876), (1253, 7832), (1432, 6853), (1958, 5012), (1969, 4984), (2492, 3938), (2506, 3916)]