4402442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2063}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 7281792

約数和(自身を除く): 2879350

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2063, 2134, 4126, 22693, 45386, 200111, 400222, 2201221, 4402442]

約数ペア:

[(1, 4402442), (2, 2201221), (11, 400222), (22, 200111), (97, 45386), (194, 22693), (1067, 4126), (2063, 2134)]