2944144

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:383

約数の個数: 40

約数和(自身を含む): 6610688

約数和(自身を除く): 3666544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 271, 388, 542, 679, 776, 1084, 1358, 1552, 1897, 2168, 2716, 3794, 4336, 5432, 7588, 10864, 15176, 26287, 30352, 52574, 105148, 184009, 210296, 368018, 420592, 736036, 1472072, 2944144]

約数ペア:

[(1, 2944144), (2, 1472072), (4, 736036), (7, 420592), (8, 368018), (14, 210296), (16, 184009), (28, 105148), (56, 52574), (97, 30352), (112, 26287), (194, 15176), (271, 10864), (388, 7588), (542, 5432), (679, 4336), (776, 3794), (1084, 2716), (1358, 2168), (1552, 1897)]