285403724

素因数分解:

$2^2\times {\mathrm{1511}}^1\times {\mathrm{47221}}^1$

素因数の和:48736

約数の個数: 12

約数和(自身を含む): 499797648

約数和(自身を除く): 214393924

約数列:

[1, 2, 4, 1511, 3022, 6044, 47221, 94442, 188884, 71350931, 142701862, 285403724]

約数ペア:

[(1, 285403724), (2, 142701862), (4, 71350931), (1511, 188884), (3022, 94442), (6044, 47221)]