4212338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8527}}^1$

素因数の和:8561

約数の個数: 16

約数和(自身を含む): 7163520

約数和(自身を除く): 2951182

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 8527, 17054, 110851, 162013, 221702, 324026, 2106169, 4212338]

約数ペア:

[(1, 4212338), (2, 2106169), (13, 324026), (19, 221702), (26, 162013), (38, 110851), (247, 17054), (494, 8527)]