7998496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 17756928

約数和(自身を除く): 9758432

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 733, 992, 1364, 1466, 2728, 2932, 5456, 5864, 8063, 10912, 11728, 16126, 22723, 23456, 32252, 45446, 64504, 90892, 129008, 181784, 249953, 258016, 363568, 499906, 727136, 999812, 1999624, 3999248, 7998496]

約数ペア:

[(1, 7998496), (2, 3999248), (4, 1999624), (8, 999812), (11, 727136), (16, 499906), (22, 363568), (31, 258016), (32, 249953), (44, 181784), (62, 129008), (88, 90892), (124, 64504), (176, 45446), (248, 32252), (341, 23456), (352, 22723), (496, 16126), (682, 11728), (733, 10912), (992, 8063), (1364, 5864), (1466, 5456), (2728, 2932)]