27706118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 47163168

約数和(自身を除く): 19457050

約数列:

[1, 2, 11, 22, 37, 74, 101, 202, 337, 407, 674, 814, 1111, 2222, 3707, 3737, 7414, 7474, 12469, 24938, 34037, 41107, 68074, 82214, 137159, 274318, 374407, 748814, 1259369, 2518738, 13853059, 27706118]

約数ペア:

[(1, 27706118), (2, 13853059), (11, 2518738), (22, 1259369), (37, 748814), (74, 374407), (101, 274318), (202, 137159), (337, 82214), (407, 68074), (674, 41107), (814, 34037), (1111, 24938), (2222, 12469), (3707, 7474), (3737, 7414)]