28032190

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5573}}^1$

素因数の和:6083

約数の個数: 16

約数和(自身を含む): 50567328

約数和(自身を除く): 22535138

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 5573, 11146, 27865, 55730, 2803219, 5606438, 14016095, 28032190]

約数ペア:

[(1, 28032190), (2, 14016095), (5, 5606438), (10, 2803219), (503, 55730), (1006, 27865), (2515, 11146), (5030, 5573)]