3979367042

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1026139}}^1$

素因数の和:1026425

約数の個数: 16

約数和(自身を含む): 6846406080

約数和(自身を除く): 2867039038

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 1026139, 2052278, 7182973, 14365946, 284240503, 568481006, 1989683521, 3979367042]

約数ペア:

[(1, 3979367042), (2, 1989683521), (7, 568481006), (14, 284240503), (277, 14365946), (554, 7182973), (1939, 2052278), (3878, 1026139)]