6563804982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{156281071}}^1$

素因数の和:156281083

約数の個数: 16

約数和(自身を含む): 15002982912

約数和(自身を除く): 8439177930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 156281071, 312562142, 468843213, 937686426, 1093967497, 2187934994, 3281902491, 6563804982]

約数ペア:

[(1, 6563804982), (2, 3281902491), (3, 2187934994), (6, 1093967497), (7, 937686426), (14, 468843213), (21, 312562142), (42, 156281071)]