16349608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 18901592

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 59, 67, 88, 94, 118, 134, 188, 236, 268, 376, 472, 517, 536, 649, 737, 1034, 1298, 1474, 2068, 2596, 2773, 2948, 3149, 3953, 4136, 5192, 5546, 5896, 6298, 7906, 11092, 12596, 15812, 22184, 25192, 30503, 31624, 34639, 43483, 61006, 69278, 86966, 122012, 138556, 173932, 185791, 244024, 277112, 347864, 371582, 743164, 1486328, 2043701, 4087402, 8174804, 16349608]

約数ペア:

[(1, 16349608), (2, 8174804), (4, 4087402), (8, 2043701), (11, 1486328), (22, 743164), (44, 371582), (47, 347864), (59, 277112), (67, 244024), (88, 185791), (94, 173932), (118, 138556), (134, 122012), (188, 86966), (236, 69278), (268, 61006), (376, 43483), (472, 34639), (517, 31624), (536, 30503), (649, 25192), (737, 22184), (1034, 15812), (1298, 12596), (1474, 11092), (2068, 7906), (2596, 6298), (2773, 5896), (2948, 5546), (3149, 5192), (3953, 4136)]