19471133922

素因数分解:

$2^1\times 3^1\times {\mathrm{7523}}^1\times {\mathrm{431369}}^1$

素因数の和:438897

約数の個数: 16

約数和(自身を含む): 38947534560

約数和(自身を除く): 19476400638

約数列:

[1, 2, 3, 6, 7523, 15046, 22569, 45138, 431369, 862738, 1294107, 2588214, 3245188987, 6490377974, 9735566961, 19471133922]

約数ペア:

[(1, 19471133922), (2, 9735566961), (3, 6490377974), (6, 3245188987), (7523, 2588214), (15046, 1294107), (22569, 862738), (45138, 431369)]