19759829

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 21964800

約数和(自身を除く): 2204971

約数列:

[1, 19, 23, 103, 437, 439, 1957, 2369, 8341, 10097, 45011, 45217, 191843, 859123, 1039991, 19759829]

約数ペア:

[(1, 19759829), (19, 1039991), (23, 859123), (103, 191843), (437, 45217), (439, 45011), (1957, 10097), (2369, 8341)]