16979201984

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{6047}}^1$

素因数の和:6733

約数の個数: 56

約数和(自身を含む): 34217140608

約数和(自身を除く): 17237938624

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 601, 1168, 1202, 2336, 2404, 4672, 4808, 6047, 9616, 12094, 19232, 24188, 38464, 43873, 48376, 87746, 96752, 175492, 193504, 350984, 387008, 441431, 701968, 882862, 1403936, 1765724, 2807872, 3531448, 3634247, 7062896, 7268494, 14125792, 14536988, 28251584, 29073976, 58147952, 116295904, 232591808, 265300031, 530600062, 1061200124, 2122400248, 4244800496, 8489600992, 16979201984]

約数ペア:

[(1, 16979201984), (2, 8489600992), (4, 4244800496), (8, 2122400248), (16, 1061200124), (32, 530600062), (64, 265300031), (73, 232591808), (146, 116295904), (292, 58147952), (584, 29073976), (601, 28251584), (1168, 14536988), (1202, 14125792), (2336, 7268494), (2404, 7062896), (4672, 3634247), (4808, 3531448), (6047, 2807872), (9616, 1765724), (12094, 1403936), (19232, 882862), (24188, 701968), (38464, 441431), (43873, 387008), (48376, 350984), (87746, 193504), (96752, 175492)]