734536322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{397907}}^1$

素因数の和:397993

約数の個数: 16

約数和(自身を含む): 1203273792

約数和(自身を除く): 468737470

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 397907, 795814, 5172791, 10345582, 28251397, 56502794, 367268161, 734536322]

約数ペア:

[(1, 734536322), (2, 367268161), (13, 56502794), (26, 28251397), (71, 10345582), (142, 5172791), (923, 795814), (1846, 397907)]