39128402

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2729}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 60147360

約数和(自身を除く): 21018958

約数列:

[1, 2, 67, 107, 134, 214, 2729, 5458, 7169, 14338, 182843, 292003, 365686, 584006, 19564201, 39128402]

約数ペア:

[(1, 39128402), (2, 19564201), (67, 584006), (107, 365686), (134, 292003), (214, 182843), (2729, 14338), (5458, 7169)]