2873584

素因数分解:

$2^4\times 7^1\times {\mathrm{25657}}^1$

素因数の和:25672

約数の個数: 20

約数和(自身を含む): 6363184

約数和(自身を除く): 3489600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25657, 51314, 102628, 179599, 205256, 359198, 410512, 718396, 1436792, 2873584]

約数ペア:

[(1, 2873584), (2, 1436792), (4, 718396), (7, 410512), (8, 359198), (14, 205256), (16, 179599), (28, 102628), (56, 51314), (112, 25657)]