19580958

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47297}}^1$

素因数の和:47328

約数の個数: 24

約数和(自身を含む): 44270928

約数和(自身を除く): 24689970

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 47297, 94594, 141891, 283782, 425673, 851346, 1087831, 2175662, 3263493, 6526986, 9790479, 19580958]

約数ペア:

[(1, 19580958), (2, 9790479), (3, 6526986), (6, 3263493), (9, 2175662), (18, 1087831), (23, 851346), (46, 425673), (69, 283782), (138, 141891), (207, 94594), (414, 47297)]