4034859

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 5748480

約数和(自身を除く): 1713621

約数列:

[1, 3, 19, 57, 71, 213, 997, 1349, 2991, 4047, 18943, 56829, 70787, 212361, 1344953, 4034859]

約数ペア:

[(1, 4034859), (3, 1344953), (19, 212361), (57, 70787), (71, 56829), (213, 18943), (997, 4047), (1349, 2991)]