3884656

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2608

約数の個数: 20

約数和(自身を含む): 7607152

約数和(自身を除く): 3722496

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 2503, 5006, 10012, 20024, 40048, 242791, 485582, 971164, 1942328, 3884656]

約数ペア:

[(1, 3884656), (2, 1942328), (4, 971164), (8, 485582), (16, 242791), (97, 40048), (194, 20024), (388, 10012), (776, 5006), (1552, 2503)]