20199012434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{99529}}^1$

素因数の和:99722

約数の個数: 32

約数和(自身を含む): 33021665280

約数和(自身を除く): 12822652846

約数列:

[1, 2, 17, 34, 47, 94, 127, 254, 799, 1598, 2159, 4318, 5969, 11938, 99529, 101473, 199058, 202946, 1691993, 3383986, 4677863, 9355726, 12640183, 25280366, 79523671, 159047342, 214883111, 429766222, 594088601, 1188177202, 10099506217, 20199012434]

約数ペア:

[(1, 20199012434), (2, 10099506217), (17, 1188177202), (34, 594088601), (47, 429766222), (94, 214883111), (127, 159047342), (254, 79523671), (799, 25280366), (1598, 12640183), (2159, 9355726), (4318, 4677863), (5969, 3383986), (11938, 1691993), (99529, 202946), (101473, 199058)]