19047342

素因数分解:

$2^1\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{1973}}^1$

素因数の和:3587

約数の個数: 16

約数和(自身を含む): 38137680

約数和(自身を除く): 19090338

約数列:

[1, 2, 3, 6, 1609, 1973, 3218, 3946, 4827, 5919, 9654, 11838, 3174557, 6349114, 9523671, 19047342]

約数ペア:

[(1, 19047342), (2, 9523671), (3, 6349114), (6, 3174557), (1609, 11838), (1973, 9654), (3218, 5919), (3946, 4827)]