4070339945

素因数分解:

$5^1\times 7^1\times {\mathrm{2707}}^1\times {\mathrm{42961}}^1$

素因数の和:45680

約数の個数: 16

約数和(自身を含む): 5584372608

約数和(自身を除く): 1514032663

約数列:

[1, 5, 7, 35, 2707, 13535, 18949, 42961, 94745, 214805, 300727, 1503635, 116295427, 581477135, 814067989, 4070339945]

約数ペア:

[(1, 4070339945), (5, 814067989), (7, 581477135), (35, 116295427), (2707, 1503635), (13535, 300727), (18949, 214805), (42961, 94745)]