8532880

素因数分解:

$2^4\times 5^1\times {\mathrm{106661}}^1$

素因数の和:106674

約数の個数: 20

約数和(自身を含む): 19839132

約数和(自身を除く): 11306252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 106661, 213322, 426644, 533305, 853288, 1066610, 1706576, 2133220, 4266440, 8532880]

約数ペア:

[(1, 8532880), (2, 4266440), (4, 2133220), (5, 1706576), (8, 1066610), (10, 853288), (16, 533305), (20, 426644), (40, 213322), (80, 106661)]