706973946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{8429}}^1$

素因数の和:10438

約数の個数: 32

約数和(自身を含む): 1616941440

約数和(自身を除く): 909967494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1997, 3994, 5991, 8429, 11982, 13979, 16858, 25287, 27958, 41937, 50574, 59003, 83874, 118006, 177009, 354018, 16832713, 33665426, 50498139, 100996278, 117828991, 235657982, 353486973, 706973946]

約数ペア:

[(1, 706973946), (2, 353486973), (3, 235657982), (6, 117828991), (7, 100996278), (14, 50498139), (21, 33665426), (42, 16832713), (1997, 354018), (3994, 177009), (5991, 118006), (8429, 83874), (11982, 59003), (13979, 50574), (16858, 41937), (25287, 27958)]