10721312

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 25183872

約数和(自身を除く): 14462560

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2081, 2576, 4162, 5152, 8324, 14567, 16648, 29134, 33296, 47863, 58268, 66592, 95726, 116536, 191452, 233072, 335041, 382904, 466144, 670082, 765808, 1340164, 1531616, 2680328, 5360656, 10721312]

約数ペア:

[(1, 10721312), (2, 5360656), (4, 2680328), (7, 1531616), (8, 1340164), (14, 765808), (16, 670082), (23, 466144), (28, 382904), (32, 335041), (46, 233072), (56, 191452), (92, 116536), (112, 95726), (161, 66592), (184, 58268), (224, 47863), (322, 33296), (368, 29134), (644, 16648), (736, 14567), (1288, 8324), (2081, 5152), (2576, 4162)]