2144368

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:832

約数の個数: 20

約数和(自身を含む): 4180288

約数和(自身を除く): 2035920

約数列:

[1, 2, 4, 8, 16, 223, 446, 601, 892, 1202, 1784, 2404, 3568, 4808, 9616, 134023, 268046, 536092, 1072184, 2144368]

約数ペア:

[(1, 2144368), (2, 1072184), (4, 536092), (8, 268046), (16, 134023), (223, 9616), (446, 4808), (601, 3568), (892, 2404), (1202, 1784)]