19462270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{102433}}^1$

素因数の和:102459

約数の個数: 16

約数和(自身を含む): 36876240

約数和(自身を除く): 17413970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 102433, 204866, 512165, 1024330, 1946227, 3892454, 9731135, 19462270]

約数ペア:

[(1, 19462270), (2, 9731135), (5, 3892454), (10, 1946227), (19, 1024330), (38, 512165), (95, 204866), (190, 102433)]