8170261442

素因数分解:

$2^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{643429}}^1$

素因数の和:644345

約数の個数: 16

約数和(自身を含む): 14021626560

約数和(自身を除く): 5851365118

約数列:

[1, 2, 7, 14, 907, 1814, 6349, 12698, 643429, 1286858, 4504003, 9008006, 583590103, 1167180206, 4085130721, 8170261442]

約数ペア:

[(1, 8170261442), (2, 4085130721), (7, 1167180206), (14, 583590103), (907, 9008006), (1814, 4504003), (6349, 1286858), (12698, 643429)]