38906662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4889}}^1$

素因数の和:5087

約数の個数: 16

約数和(自身を含む): 61261920

約数和(自身を除く): 22355258

約数列:

[1, 2, 23, 46, 173, 346, 3979, 4889, 7958, 9778, 112447, 224894, 845797, 1691594, 19453331, 38906662]

約数ペア:

[(1, 38906662), (2, 19453331), (23, 1691594), (46, 845797), (173, 224894), (346, 112447), (3979, 9778), (4889, 7958)]