16505916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{196499}}^1$

素因数の和:196513

約数の個数: 24

約数和(自身を含む): 44016000

約数和(自身を除く): 27510084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 196499, 392998, 589497, 785996, 1178994, 1375493, 2357988, 2750986, 4126479, 5501972, 8252958, 16505916]

約数ペア:

[(1, 16505916), (2, 8252958), (3, 5501972), (4, 4126479), (6, 2750986), (7, 2357988), (12, 1375493), (14, 1178994), (21, 785996), (28, 589497), (42, 392998), (84, 196499)]