4205224

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{4139}}^1$

素因数の和:4272

約数の個数: 16

約数和(自身を含む): 7948800

約数和(自身を除く): 3743576

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 4139, 8278, 16556, 33112, 525653, 1051306, 2102612, 4205224]

約数ペア:

[(1, 4205224), (2, 2102612), (4, 1051306), (8, 525653), (127, 33112), (254, 16556), (508, 8278), (1016, 4139)]