16804536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4349}}^1$

素因数の和:4388

約数の個数: 64

約数和(自身を含む): 50112000

約数和(自身を除く): 33307464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 4349, 8698, 13047, 17396, 26094, 30443, 34792, 52188, 60886, 91329, 100027, 104376, 121772, 182658, 200054, 243544, 300081, 365316, 400108, 600162, 700189, 730632, 800216, 1200324, 1400378, 2100567, 2400648, 2800756, 4201134, 5601512, 8402268, 16804536]

約数ペア:

[(1, 16804536), (2, 8402268), (3, 5601512), (4, 4201134), (6, 2800756), (7, 2400648), (8, 2100567), (12, 1400378), (14, 1200324), (21, 800216), (23, 730632), (24, 700189), (28, 600162), (42, 400108), (46, 365316), (56, 300081), (69, 243544), (84, 200054), (92, 182658), (138, 121772), (161, 104376), (168, 100027), (184, 91329), (276, 60886), (322, 52188), (483, 34792), (552, 30443), (644, 26094), (966, 17396), (1288, 13047), (1932, 8698), (3864, 4349)]