3379957994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12706609}}^1$

素因数の和:12706637

約数の個数: 16

約数和(自身を含む): 6099172800

約数和(自身を除く): 2719214806

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 12706609, 25413218, 88946263, 177892526, 241425571, 482851142, 1689978997, 3379957994]

約数ペア:

[(1, 3379957994), (2, 1689978997), (7, 482851142), (14, 241425571), (19, 177892526), (38, 88946263), (133, 25413218), (266, 12706609)]