20836146

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{39019}}^1$

素因数の和:39113

約数の個数: 16

約数和(自身を含む): 42141600

約数和(自身を除く): 21305454

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 39019, 78038, 117057, 234114, 3472691, 6945382, 10418073, 20836146]

約数ペア:

[(1, 20836146), (2, 10418073), (3, 6945382), (6, 3472691), (89, 234114), (178, 117057), (267, 78038), (534, 39019)]