12187328

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1200

約数の個数: 28

約数和(自身を含む): 24335232

約数和(自身を除く): 12147904

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 997, 1528, 1994, 3056, 3988, 6112, 7976, 12224, 15952, 31904, 63808, 190427, 380854, 761708, 1523416, 3046832, 6093664, 12187328]

約数ペア:

[(1, 12187328), (2, 6093664), (4, 3046832), (8, 1523416), (16, 761708), (32, 380854), (64, 190427), (191, 63808), (382, 31904), (764, 15952), (997, 12224), (1528, 7976), (1994, 6112), (3056, 3988)]