12469666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15319}}^1$

素因数の和:15369

約数の個数: 16

約数和(自身を含む): 20957760

約数和(自身を除く): 8488094

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 15319, 30638, 168509, 337018, 566803, 1133606, 6234833, 12469666]

約数ペア:

[(1, 12469666), (2, 6234833), (11, 1133606), (22, 566803), (37, 337018), (74, 168509), (407, 30638), (814, 15319)]