1598984978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{1201}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 2538162432

約数和(自身を除く): 939177454

約数列:

[1, 2, 23, 46, 103, 206, 281, 562, 1201, 2369, 2402, 4738, 6463, 12926, 27623, 28943, 55246, 57886, 123703, 247406, 337481, 665689, 674962, 1331378, 2845169, 5690338, 7762063, 15524126, 34760543, 69521086, 799492489, 1598984978]

約数ペア:

[(1, 1598984978), (2, 799492489), (23, 69521086), (46, 34760543), (103, 15524126), (206, 7762063), (281, 5690338), (562, 2845169), (1201, 1331378), (2369, 674962), (2402, 665689), (4738, 337481), (6463, 247406), (12926, 123703), (27623, 57886), (28943, 55246)]