4392208

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1231}}^1$

素因数の和:1462

約数の個数: 20

約数和(自身を含む): 8555008

約数和(自身を除く): 4162800

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1231, 1784, 2462, 3568, 4924, 9848, 19696, 274513, 549026, 1098052, 2196104, 4392208]

約数ペア:

[(1, 4392208), (2, 2196104), (4, 1098052), (8, 549026), (16, 274513), (223, 19696), (446, 9848), (892, 4924), (1231, 3568), (1784, 2462)]