28512052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{503}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 51480576

約数和(自身を除く): 22968524

約数列:

[1, 2, 4, 37, 74, 148, 383, 503, 766, 1006, 1532, 2012, 14171, 18611, 28342, 37222, 56684, 74444, 192649, 385298, 770596, 7128013, 14256026, 28512052]

約数ペア:

[(1, 28512052), (2, 14256026), (4, 7128013), (37, 770596), (74, 385298), (148, 192649), (383, 74444), (503, 56684), (766, 37222), (1006, 28342), (1532, 18611), (2012, 14171)]