20524224

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15271}}^1$

素因数の和:15293

約数の個数: 56

約数和(自身を含む): 62065408

約数和(自身を除く): 41541184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15271, 30542, 45813, 61084, 91626, 106897, 122168, 183252, 213794, 244336, 320691, 366504, 427588, 488672, 641382, 733008, 855176, 977344, 1282764, 1466016, 1710352, 2565528, 2932032, 3420704, 5131056, 6841408, 10262112, 20524224]

約数ペア:

[(1, 20524224), (2, 10262112), (3, 6841408), (4, 5131056), (6, 3420704), (7, 2932032), (8, 2565528), (12, 1710352), (14, 1466016), (16, 1282764), (21, 977344), (24, 855176), (28, 733008), (32, 641382), (42, 488672), (48, 427588), (56, 366504), (64, 320691), (84, 244336), (96, 213794), (112, 183252), (168, 122168), (192, 106897), (224, 91626), (336, 61084), (448, 45813), (672, 30542), (1344, 15271)]