1872464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{10639}}^1$

素因数の和:10658

約数の個数: 20

約数和(自身を含む): 3958080

約数和(自身を除く): 2085616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 10639, 21278, 42556, 85112, 117029, 170224, 234058, 468116, 936232, 1872464]

約数ペア:

[(1, 1872464), (2, 936232), (4, 468116), (8, 234058), (11, 170224), (16, 117029), (22, 85112), (44, 42556), (88, 21278), (176, 10639)]