28329124028

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{353}}^1\times {\mathrm{71399}}^1$

素因数の和:72037

約数の個数: 24

約数和(自身を含む): 49894034400

約数和(自身を除く): 21564910372

約数列:

[1, 2, 4, 281, 353, 562, 706, 1124, 1412, 71399, 99193, 142798, 198386, 285596, 396772, 20063119, 25203847, 40126238, 50407694, 80252476, 100815388, 7082281007, 14164562014, 28329124028]

約数ペア:

[(1, 28329124028), (2, 14164562014), (4, 7082281007), (281, 100815388), (353, 80252476), (562, 50407694), (706, 40126238), (1124, 25203847), (1412, 20063119), (71399, 396772), (99193, 285596), (142798, 198386)]