448944892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{10203293}}^1$

素因数の和:10203308

約数の個数: 12

約数和(自身を含む): 857076696

約数和(自身を除く): 408131804

約数列:

[1, 2, 4, 11, 22, 44, 10203293, 20406586, 40813172, 112236223, 224472446, 448944892]

約数ペア:

[(1, 448944892), (2, 224472446), (4, 112236223), (11, 40813172), (22, 20406586), (44, 10203293)]