16366616

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 37255680

約数和(自身を除く): 20889064

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 97, 131, 161, 184, 194, 262, 322, 388, 524, 644, 679, 776, 917, 1048, 1288, 1358, 1834, 2231, 2716, 3013, 3668, 4462, 5432, 6026, 7336, 8924, 12052, 12707, 15617, 17848, 21091, 24104, 25414, 31234, 42182, 50828, 62468, 84364, 88949, 101656, 124936, 168728, 177898, 292261, 355796, 584522, 711592, 1169044, 2045827, 2338088, 4091654, 8183308, 16366616]

約数ペア:

[(1, 16366616), (2, 8183308), (4, 4091654), (7, 2338088), (8, 2045827), (14, 1169044), (23, 711592), (28, 584522), (46, 355796), (56, 292261), (92, 177898), (97, 168728), (131, 124936), (161, 101656), (184, 88949), (194, 84364), (262, 62468), (322, 50828), (388, 42182), (524, 31234), (644, 25414), (679, 24104), (776, 21091), (917, 17848), (1048, 15617), (1288, 12707), (1358, 12052), (1834, 8924), (2231, 7336), (2716, 6026), (3013, 5432), (3668, 4462)]