6480376

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 14041440

約数和(自身を除く): 7561064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1193, 1358, 2386, 2716, 4772, 5432, 8351, 9544, 16702, 33404, 66808, 115721, 231442, 462884, 810047, 925768, 1620094, 3240188, 6480376]

約数ペア:

[(1, 6480376), (2, 3240188), (4, 1620094), (7, 925768), (8, 810047), (14, 462884), (28, 231442), (56, 115721), (97, 66808), (194, 33404), (388, 16702), (679, 9544), (776, 8351), (1193, 5432), (1358, 4772), (2386, 2716)]