4239884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 8155728

約数和(自身を除く): 3915844

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 557, 692, 1114, 1903, 2228, 3806, 6127, 7612, 12254, 24508, 96361, 192722, 385444, 1059971, 2119942, 4239884]

約数ペア:

[(1, 4239884), (2, 2119942), (4, 1059971), (11, 385444), (22, 192722), (44, 96361), (173, 24508), (346, 12254), (557, 7612), (692, 6127), (1114, 3806), (1903, 2228)]