1036852636

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{140191}}^1$

素因数の和:140281

約数の個数: 18

約数和(自身を含む): 1857684192

約数和(自身を除く): 820831556

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 7396, 140191, 280382, 560764, 6028213, 12056426, 24112852, 259213159, 518426318, 1036852636]

約数ペア:

[(1, 1036852636), (2, 518426318), (4, 259213159), (43, 24112852), (86, 12056426), (172, 6028213), (1849, 560764), (3698, 280382), (7396, 140191)]