19384006

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2243}}^1$

素因数の和:2423

約数の個数: 16

約数和(自身を含む): 30294000

約数和(自身を除く): 10909994

約数列:

[1, 2, 29, 58, 149, 298, 2243, 4321, 4486, 8642, 65047, 130094, 334207, 668414, 9692003, 19384006]

約数ペア:

[(1, 19384006), (2, 9692003), (29, 668414), (58, 334207), (149, 130094), (298, 65047), (2243, 8642), (4321, 4486)]