19391352

素因数分解:

$2^3\times 3^1\times {\mathrm{807973}}^1$

素因数の和:807982

約数の個数: 16

約数和(自身を含む): 48478440

約数和(自身を除く): 29087088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 807973, 1615946, 2423919, 3231892, 4847838, 6463784, 9695676, 19391352]

約数ペア:

[(1, 19391352), (2, 9695676), (3, 6463784), (4, 4847838), (6, 3231892), (8, 2423919), (12, 1615946), (24, 807973)]