16196398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4789}}^1$

素因数の和:4899

約数の個数: 16

約数和(自身を含む): 25866000

約数和(自身を除く): 9669602

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 4789, 9578, 90991, 181982, 426221, 852442, 8098199, 16196398]

約数ペア:

[(1, 16196398), (2, 8098199), (19, 852442), (38, 426221), (89, 181982), (178, 90991), (1691, 9578), (3382, 4789)]