4037431046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{69859}}^1$

素因数の和:69980

約数の個数: 32

約数和(自身を含む): 6880930560

約数和(自身を除く): 2843499514

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 407, 781, 814, 1562, 2627, 5254, 28897, 57794, 69859, 139718, 768449, 1536898, 2584783, 4959989, 5169566, 9919978, 28432613, 54559879, 56865226, 109119758, 183519593, 367039186, 2018715523, 4037431046]

約数ペア:

[(1, 4037431046), (2, 2018715523), (11, 367039186), (22, 183519593), (37, 109119758), (71, 56865226), (74, 54559879), (142, 28432613), (407, 9919978), (781, 5169566), (814, 4959989), (1562, 2584783), (2627, 1536898), (5254, 768449), (28897, 139718), (57794, 69859)]