2089064

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{1171}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 3937920

約数和(自身を除く): 1848856

約数列:

[1, 2, 4, 8, 223, 446, 892, 1171, 1784, 2342, 4684, 9368, 261133, 522266, 1044532, 2089064]

約数ペア:

[(1, 2089064), (2, 1044532), (4, 522266), (8, 261133), (223, 9368), (446, 4684), (892, 2342), (1171, 1784)]