5444336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17909}}^1$

素因数の和:17936

約数の個数: 20

約数和(自身を含む): 11104200

約数和(自身を除く): 5659864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17909, 35818, 71636, 143272, 286544, 340271, 680542, 1361084, 2722168, 5444336]

約数ペア:

[(1, 5444336), (2, 2722168), (4, 1361084), (8, 680542), (16, 340271), (19, 286544), (38, 143272), (76, 71636), (152, 35818), (304, 17909)]