2728112

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1196

約数の個数: 20

約数和(自身を含む): 5322576

約数和(自身を除く): 2594464

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1021, 1336, 2042, 2672, 4084, 8168, 16336, 170507, 341014, 682028, 1364056, 2728112]

約数ペア:

[(1, 2728112), (2, 1364056), (4, 682028), (8, 341014), (16, 170507), (167, 16336), (334, 8168), (668, 4084), (1021, 2672), (1336, 2042)]