12051616

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2896

約数の個数: 24

約数和(自身を含む): 23908500

約数和(自身を除く): 11856884

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 2749, 4384, 5498, 10996, 21992, 43984, 87968, 376613, 753226, 1506452, 3012904, 6025808, 12051616]

約数ペア:

[(1, 12051616), (2, 6025808), (4, 3012904), (8, 1506452), (16, 753226), (32, 376613), (137, 87968), (274, 43984), (548, 21992), (1096, 10996), (2192, 5498), (2749, 4384)]