13818377

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 15375360

約数和(自身を除く): 1556983

約数列:

[1, 19, 23, 103, 307, 437, 1957, 2369, 5833, 7061, 31621, 45011, 134159, 600799, 727283, 13818377]

約数ペア:

[(1, 13818377), (19, 727283), (23, 600799), (103, 134159), (307, 45011), (437, 31621), (1957, 7061), (2369, 5833)]