1663676146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3371}}^1\times {\mathrm{22433}}^1$

素因数の和:25817

約数の個数: 16

約数和(自身を含む): 2723308128

約数和(自身を除く): 1059631982

約数列:

[1, 2, 11, 22, 3371, 6742, 22433, 37081, 44866, 74162, 246763, 493526, 75621643, 151243286, 831838073, 1663676146]

約数ペア:

[(1, 1663676146), (2, 831838073), (11, 151243286), (22, 75621643), (3371, 493526), (6742, 246763), (22433, 74162), (37081, 44866)]