1256935426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{126173}}^1$

素因数の和:126485

約数の個数: 16

約数和(自身を含む): 2003138424

約数和(自身を除く): 746202998

約数列:

[1, 2, 17, 34, 293, 586, 4981, 9962, 126173, 252346, 2144941, 4289882, 36968689, 73937378, 628467713, 1256935426]

約数ペア:

[(1, 1256935426), (2, 628467713), (17, 73937378), (34, 36968689), (293, 4289882), (586, 2144941), (4981, 252346), (9962, 126173)]