8284638

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 17145216

約数和(自身を除く): 8860578

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 197, 258, 326, 394, 489, 591, 978, 1182, 7009, 8471, 14018, 16942, 21027, 25413, 32111, 42054, 50826, 64222, 96333, 192666, 1380773, 2761546, 4142319, 8284638]

約数ペア:

[(1, 8284638), (2, 4142319), (3, 2761546), (6, 1380773), (43, 192666), (86, 96333), (129, 64222), (163, 50826), (197, 42054), (258, 32111), (326, 25413), (394, 21027), (489, 16942), (591, 14018), (978, 8471), (1182, 7009)]