127928786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{3259}}^1$

素因数の和:4313

約数の個数: 16

約数和(自身を含む): 202250400

約数和(自身を除く): 74321614

約数列:

[1, 2, 19, 38, 1033, 2066, 3259, 6518, 19627, 39254, 61921, 123842, 3366547, 6733094, 63964393, 127928786]

約数ペア:

[(1, 127928786), (2, 63964393), (19, 6733094), (38, 3366547), (1033, 123842), (2066, 61921), (3259, 39254), (6518, 19627)]