13756268

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 24574368

約数和(自身を除く): 10818100

約数列:

[1, 2, 4, 103, 173, 193, 206, 346, 386, 412, 692, 772, 17819, 19879, 33389, 35638, 39758, 66778, 71276, 79516, 133556, 3439067, 6878134, 13756268]

約数ペア:

[(1, 13756268), (2, 6878134), (4, 3439067), (103, 133556), (173, 79516), (193, 71276), (206, 66778), (346, 39758), (386, 35638), (412, 33389), (692, 19879), (772, 17819)]