83748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{997}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 223552

約数和(自身を除く): 139804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 997, 1994, 2991, 3988, 5982, 6979, 11964, 13958, 20937, 27916, 41874, 83748]

約数ペア:

[(1, 83748), (2, 41874), (3, 27916), (4, 20937), (6, 13958), (7, 11964), (12, 6979), (14, 5982), (21, 3988), (28, 2991), (42, 1994), (84, 997)]