16046128

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 36711192

約数和(自身を除く): 20665064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 211, 388, 392, 422, 679, 776, 784, 844, 1358, 1477, 1552, 1688, 2716, 2954, 3376, 4753, 5432, 5908, 9506, 10339, 10864, 11816, 19012, 20467, 20678, 23632, 38024, 40934, 41356, 76048, 81868, 82712, 143269, 163736, 165424, 286538, 327472, 573076, 1002883, 1146152, 2005766, 2292304, 4011532, 8023064, 16046128]

約数ペア:

[(1, 16046128), (2, 8023064), (4, 4011532), (7, 2292304), (8, 2005766), (14, 1146152), (16, 1002883), (28, 573076), (49, 327472), (56, 286538), (97, 165424), (98, 163736), (112, 143269), (194, 82712), (196, 81868), (211, 76048), (388, 41356), (392, 40934), (422, 38024), (679, 23632), (776, 20678), (784, 20467), (844, 19012), (1358, 11816), (1477, 10864), (1552, 10339), (1688, 9506), (2716, 5908), (2954, 5432), (3376, 4753)]