28860932

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 51633792

約数和(自身を除く): 22772860

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 604, 673, 1346, 2692, 10721, 21442, 42884, 47783, 95566, 101623, 191132, 203246, 406492, 7215233, 14430466, 28860932]

約数ペア:

[(1, 28860932), (2, 14430466), (4, 7215233), (71, 406492), (142, 203246), (151, 191132), (284, 101623), (302, 95566), (604, 47783), (673, 42884), (1346, 21442), (2692, 10721)]