865793344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9209}}^1$

素因数の和:9347

約数の個数: 56

約数和(自身を含む): 1866793320

約数和(自身を除く): 1000999976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 208, 226, 416, 452, 832, 904, 1469, 1808, 2938, 3616, 5876, 7232, 9209, 11752, 18418, 23504, 36836, 47008, 73672, 94016, 119717, 147344, 239434, 294688, 478868, 589376, 957736, 1040617, 1915472, 2081234, 3830944, 4162468, 7661888, 8324936, 13528021, 16649872, 27056042, 33299744, 54112084, 66599488, 108224168, 216448336, 432896672, 865793344]

約数ペア:

[(1, 865793344), (2, 432896672), (4, 216448336), (8, 108224168), (13, 66599488), (16, 54112084), (26, 33299744), (32, 27056042), (52, 16649872), (64, 13528021), (104, 8324936), (113, 7661888), (208, 4162468), (226, 3830944), (416, 2081234), (452, 1915472), (832, 1040617), (904, 957736), (1469, 589376), (1808, 478868), (2938, 294688), (3616, 239434), (5876, 147344), (7232, 119717), (9209, 94016), (11752, 73672), (18418, 47008), (23504, 36836)]