7528686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3083}}^1$

素因数の和:3136

約数の個数: 32

約数和(自身を含む): 16875648

約数和(自身を除く): 9346962

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 3083, 6166, 9249, 18498, 33913, 67826, 101739, 114071, 203478, 228142, 342213, 684426, 1254781, 2509562, 3764343, 7528686]

約数ペア:

[(1, 7528686), (2, 3764343), (3, 2509562), (6, 1254781), (11, 684426), (22, 342213), (33, 228142), (37, 203478), (66, 114071), (74, 101739), (111, 67826), (222, 33913), (407, 18498), (814, 9249), (1221, 6166), (2442, 3083)]