8424784

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{7213}}^1$

素因数の和:7294

約数の個数: 20

約数和(自身を含む): 16548916

約数和(自身を除く): 8124132

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 7213, 14426, 28852, 57704, 115408, 526549, 1053098, 2106196, 4212392, 8424784]

約数ペア:

[(1, 8424784), (2, 4212392), (4, 2106196), (8, 1053098), (16, 526549), (73, 115408), (146, 57704), (292, 28852), (584, 14426), (1168, 7213)]