6997928

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1$

素因数の和:6609

約数の個数: 32

約数和(自身を含む): 15787200

約数和(自身を除く): 8789272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 6577, 13154, 26308, 46039, 52616, 92078, 124963, 184156, 249926, 368312, 499852, 874741, 999704, 1749482, 3498964, 6997928]

約数ペア:

[(1, 6997928), (2, 3498964), (4, 1749482), (7, 999704), (8, 874741), (14, 499852), (19, 368312), (28, 249926), (38, 184156), (56, 124963), (76, 92078), (133, 52616), (152, 46039), (266, 26308), (532, 13154), (1064, 6577)]