855418612

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{5153}}^1$

素因数の和:6087

約数の個数: 24

約数和(自身を含む): 1530861696

約数和(自身を除く): 675443084

約数列:

[1, 2, 4, 47, 94, 188, 883, 1766, 3532, 5153, 10306, 20612, 41501, 83002, 166004, 242191, 484382, 968764, 4550099, 9100198, 18200396, 213854653, 427709306, 855418612]

約数ペア:

[(1, 855418612), (2, 427709306), (4, 213854653), (47, 18200396), (94, 9100198), (188, 4550099), (883, 968764), (1766, 484382), (3532, 242191), (5153, 166004), (10306, 83002), (20612, 41501)]