20165080537

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{2017}}^1\times {\mathrm{7177}}^1$

素因数の和:9400

約数の個数: 16

約数和(自身を含む): 23176326400

約数和(自身を除く): 3011245863

約数列:

[1, 7, 199, 1393, 2017, 7177, 14119, 50239, 401383, 1428223, 2809681, 9997561, 14476009, 101332063, 2880725791, 20165080537]

約数ペア:

[(1, 20165080537), (7, 2880725791), (199, 101332063), (1393, 14476009), (2017, 9997561), (7177, 2809681), (14119, 1428223), (50239, 401383)]