2017015994

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{145381}}^1$

素因数の和:146381

約数の個数: 16

約数和(自身を含む): 3461254656

約数和(自身を除く): 1444238662

約数列:

[1, 2, 7, 14, 991, 1982, 6937, 13874, 145381, 290762, 1017667, 2035334, 144072571, 288145142, 1008507997, 2017015994]

約数ペア:

[(1, 2017015994), (2, 1008507997), (7, 288145142), (14, 144072571), (991, 2035334), (1982, 1017667), (6937, 290762), (13874, 145381)]