6820198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 12964608

約数和(自身を除く): 6144410

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 661, 737, 938, 1322, 1474, 4627, 5159, 7271, 9254, 10318, 14542, 44287, 50897, 88574, 101794, 310009, 487157, 620018, 974314, 3410099, 6820198]

約数ペア:

[(1, 6820198), (2, 3410099), (7, 974314), (11, 620018), (14, 487157), (22, 310009), (67, 101794), (77, 88574), (134, 50897), (154, 44287), (469, 14542), (661, 10318), (737, 9254), (938, 7271), (1322, 5159), (1474, 4627)]