7948864

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1643

約数の個数: 56

約数和(自身を含む): 19677888

約数和(自身を除く): 11729024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 1613, 2464, 3226, 4928, 6452, 11291, 12904, 17743, 22582, 25808, 35486, 45164, 51616, 70972, 90328, 103232, 124201, 141944, 180656, 248402, 283888, 361312, 496804, 567776, 722624, 993608, 1135552, 1987216, 3974432, 7948864]

約数ペア:

[(1, 7948864), (2, 3974432), (4, 1987216), (7, 1135552), (8, 993608), (11, 722624), (14, 567776), (16, 496804), (22, 361312), (28, 283888), (32, 248402), (44, 180656), (56, 141944), (64, 124201), (77, 103232), (88, 90328), (112, 70972), (154, 51616), (176, 45164), (224, 35486), (308, 25808), (352, 22582), (448, 17743), (616, 12904), (704, 11291), (1232, 6452), (1613, 4928), (2464, 3226)]