20161240842

素因数分解:

$2^1\times 3^1\times {\mathrm{7177}}^1\times {\mathrm{468191}}^1$

素因数の和:475373

約数の個数: 16

約数和(自身を含む): 40328186112

約数和(自身を除く): 20166945270

約数列:

[1, 2, 3, 6, 7177, 14354, 21531, 43062, 468191, 936382, 1404573, 2809146, 3360206807, 6720413614, 10080620421, 20161240842]

約数ペア:

[(1, 20161240842), (2, 10080620421), (3, 6720413614), (6, 3360206807), (7177, 2809146), (14354, 1404573), (21531, 936382), (43062, 468191)]