19608442

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7333}}^1$

素因数の和:7533

約数の個数: 16

約数和(自身を含む): 33795072

約数和(自身を除く): 14186630

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 7333, 14666, 51331, 102662, 1400603, 2801206, 9804221, 19608442]

約数ペア:

[(1, 19608442), (2, 9804221), (7, 2801206), (14, 1400603), (191, 102662), (382, 51331), (1337, 14666), (2674, 7333)]