4308866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 6891264

約数和(自身を除く): 2582398

約数列:

[1, 2, 23, 46, 47, 94, 1081, 1993, 2162, 3986, 45839, 91678, 93671, 187342, 2154433, 4308866]

約数ペア:

[(1, 4308866), (2, 2154433), (23, 187342), (46, 93671), (47, 91678), (94, 45839), (1081, 3986), (1993, 2162)]