19196950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{16693}}^1$

素因数の和:16728

約数の個数: 24

約数和(自身を含む): 37261008

約数和(自身を除く): 18064058

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 16693, 33386, 83465, 166930, 383939, 417325, 767878, 834650, 1919695, 3839390, 9598475, 19196950]

約数ペア:

[(1, 19196950), (2, 9598475), (5, 3839390), (10, 1919695), (23, 834650), (25, 767878), (46, 417325), (50, 383939), (115, 166930), (230, 83465), (575, 33386), (1150, 16693)]