12040294

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2713}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 20713248

約数和(自身を除く): 8672954

約数列:

[1, 2, 7, 14, 317, 634, 2219, 2713, 4438, 5426, 18991, 37982, 860021, 1720042, 6020147, 12040294]

約数ペア:

[(1, 12040294), (2, 6020147), (7, 1720042), (14, 860021), (317, 37982), (634, 18991), (2219, 5426), (2713, 4438)]