6821494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2127

約数の個数: 16

約数和(自身を含む): 10897200

約数和(自身を除く): 4075706

約数列:

[1, 2, 19, 38, 89, 178, 1691, 2017, 3382, 4034, 38323, 76646, 179513, 359026, 3410747, 6821494]

約数ペア:

[(1, 6821494), (2, 3410747), (19, 359026), (38, 179513), (89, 76646), (178, 38323), (1691, 4034), (2017, 3382)]