252091286

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{12953}}^1$

素因数の和:13255

約数の個数: 16

約数和(自身を含む): 389863584

約数和(自身を除く): 137772298

約数列:

[1, 2, 37, 74, 263, 526, 9731, 12953, 19462, 25906, 479261, 958522, 3406639, 6813278, 126045643, 252091286]

約数ペア:

[(1, 252091286), (2, 126045643), (37, 6813278), (74, 3406639), (263, 958522), (526, 479261), (9731, 25906), (12953, 19462)]