4996278266

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{988579}}^1$

素因数の和:988626

約数の個数: 24

約数和(自身を含む): 9039575520

約数和(自身を除く): 4043297254

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 988579, 1977158, 6920053, 13840106, 18783001, 37566002, 131481007, 262962014, 356877019, 713754038, 2498139133, 4996278266]

約数ペア:

[(1, 4996278266), (2, 2498139133), (7, 713754038), (14, 356877019), (19, 262962014), (38, 131481007), (133, 37566002), (266, 18783001), (361, 13840106), (722, 6920053), (2527, 1977158), (5054, 988579)]