6781964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10531}}^1$

素因数の和:10565

約数の個数: 24

約数和(自身を含む): 14155008

約数和(自身を除く): 7373044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 10531, 21062, 42124, 73717, 147434, 242213, 294868, 484426, 968852, 1695491, 3390982, 6781964]

約数ペア:

[(1, 6781964), (2, 3390982), (4, 1695491), (7, 968852), (14, 484426), (23, 294868), (28, 242213), (46, 147434), (92, 73717), (161, 42124), (322, 21062), (644, 10531)]