11970798

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 29329920

約数和(自身を除く): 17359122

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2143, 2793, 4286, 5586, 6429, 12858, 15001, 30002, 40717, 45003, 81434, 90006, 105007, 122151, 210014, 244302, 285019, 315021, 570038, 630042, 855057, 1710114, 1995133, 3990266, 5985399, 11970798]

約数ペア:

[(1, 11970798), (2, 5985399), (3, 3990266), (6, 1995133), (7, 1710114), (14, 855057), (19, 630042), (21, 570038), (38, 315021), (42, 285019), (49, 244302), (57, 210014), (98, 122151), (114, 105007), (133, 90006), (147, 81434), (266, 45003), (294, 40717), (399, 30002), (798, 15001), (931, 12858), (1862, 6429), (2143, 5586), (2793, 4286)]