65379986

素因数分解:

$2^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{4211}}^1$

素因数の和:5329

約数の個数: 16

約数和(自身を含む): 112207680

約数和(自身を除く): 46827694

約数列:

[1, 2, 7, 14, 1109, 2218, 4211, 7763, 8422, 15526, 29477, 58954, 4669999, 9339998, 32689993, 65379986]

約数ペア:

[(1, 65379986), (2, 32689993), (7, 9339998), (14, 4669999), (1109, 58954), (2218, 29477), (4211, 15526), (7763, 8422)]