16967748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201997}}^1$

素因数の和:202011

約数の個数: 24

約数和(自身を含む): 45247552

約数和(自身を除く): 28279804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201997, 403994, 605991, 807988, 1211982, 1413979, 2423964, 2827958, 4241937, 5655916, 8483874, 16967748]

約数ペア:

[(1, 16967748), (2, 8483874), (3, 5655916), (4, 4241937), (6, 2827958), (7, 2423964), (12, 1413979), (14, 1211982), (21, 807988), (28, 605991), (42, 403994), (84, 201997)]