38998906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8081}}^1$

素因数の和:8229

約数の個数: 16

約数和(自身を含む): 62069760

約数和(自身を除く): 23070854

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 8081, 16162, 153539, 307078, 1026287, 2052574, 19499453, 38998906]

約数ペア:

[(1, 38998906), (2, 19499453), (19, 2052574), (38, 1026287), (127, 307078), (254, 153539), (2413, 16162), (4826, 8081)]