7788688214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{6007}}^1$

素因数の和:6500

約数の個数: 32

約数和(自身を含む): 12395897856

約数和(自身を除く): 4607209642

約数列:

[1, 2, 23, 46, 71, 142, 397, 794, 1633, 3266, 6007, 9131, 12014, 18262, 28187, 56374, 138161, 276322, 426497, 648301, 852994, 1296602, 2384779, 4769558, 9809431, 19618862, 54849917, 109699834, 169319309, 338638618, 3894344107, 7788688214]

約数ペア:

[(1, 7788688214), (2, 3894344107), (23, 338638618), (46, 169319309), (71, 109699834), (142, 54849917), (397, 19618862), (794, 9809431), (1633, 4769558), (3266, 2384779), (6007, 1296602), (9131, 852994), (12014, 648301), (18262, 426497), (28187, 276322), (56374, 138161)]