82830814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{87559}}^1$

素因数の和:87615

約数の個数: 16

約数和(自身を含む): 138695040

約数和(自身を除く): 55864226

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 87559, 175118, 963149, 1926298, 3765037, 7530074, 41415407, 82830814]

約数ペア:

[(1, 82830814), (2, 41415407), (11, 7530074), (22, 3765037), (43, 1926298), (86, 963149), (473, 175118), (946, 87559)]