9968749

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 12700800

約数和(自身を除く): 2732051

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 4409, 30863, 74953, 83771, 524671, 586397, 1424107, 9968749]

約数ペア:

[(1, 9968749), (7, 1424107), (17, 586397), (19, 524671), (119, 83771), (133, 74953), (323, 30863), (2261, 4409)]