19201362

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{168433}}^1$

素因数の和:168457

約数の個数: 16

約数和(自身を含む): 40424160

約数和(自身を除く): 21222798

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 168433, 336866, 505299, 1010598, 3200227, 6400454, 9600681, 19201362]

約数ペア:

[(1, 19201362), (2, 9600681), (3, 6400454), (6, 3200227), (19, 1010598), (38, 505299), (57, 336866), (114, 168433)]