16225504

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 33339600

約数和(自身を除く): 17114096

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 83, 149, 164, 166, 298, 328, 332, 596, 656, 664, 1192, 1312, 1328, 2384, 2656, 3403, 4768, 6109, 6806, 12218, 12367, 13612, 24436, 24734, 27224, 48872, 49468, 54448, 97744, 98936, 108896, 195488, 197872, 395744, 507047, 1014094, 2028188, 4056376, 8112752, 16225504]

約数ペア:

[(1, 16225504), (2, 8112752), (4, 4056376), (8, 2028188), (16, 1014094), (32, 507047), (41, 395744), (82, 197872), (83, 195488), (149, 108896), (164, 98936), (166, 97744), (298, 54448), (328, 49468), (332, 48872), (596, 27224), (656, 24734), (664, 24436), (1192, 13612), (1312, 12367), (1328, 12218), (2384, 6806), (2656, 6109), (3403, 4768)]