57408316

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10303}}^1$

素因数の和:10513

約数の個数: 24

約数和(自身を含む): 115404800

約数和(自身を除く): 57996484

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 10303, 20606, 41212, 72121, 144242, 288484, 2050297, 4100594, 8201188, 14352079, 28704158, 57408316]

約数ペア:

[(1, 57408316), (2, 28704158), (4, 14352079), (7, 8201188), (14, 4100594), (28, 2050297), (199, 288484), (398, 144242), (796, 72121), (1393, 41212), (2786, 20606), (5572, 10303)]