65669982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1563571}}^1$

素因数の和:1563583

約数の個数: 16

約数和(自身を含む): 150102912

約数和(自身を除く): 84432930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1563571, 3127142, 4690713, 9381426, 10944997, 21889994, 32834991, 65669982]

約数ペア:

[(1, 65669982), (2, 32834991), (3, 21889994), (6, 10944997), (7, 9381426), (14, 4690713), (21, 3127142), (42, 1563571)]