7559956

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{4621}}^1$

素因数の和:5034

約数の個数: 12

約数和(自身を含む): 13265140

約数和(自身を除く): 5705184

約数列:

[1, 2, 4, 409, 818, 1636, 4621, 9242, 18484, 1889989, 3779978, 7559956]

約数ペア:

[(1, 7559956), (2, 3779978), (4, 1889989), (409, 18484), (818, 9242), (1636, 4621)]