16425054

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{21221}}^1$

素因数の和:21272

約数の個数: 24

約数和(自身を含む): 36416952

約数和(自身を除く): 19991898

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 21221, 42442, 63663, 127326, 190989, 381978, 912503, 1825006, 2737509, 5475018, 8212527, 16425054]

約数ペア:

[(1, 16425054), (2, 8212527), (3, 5475018), (6, 2737509), (9, 1825006), (18, 912503), (43, 381978), (86, 190989), (129, 127326), (258, 63663), (387, 42442), (774, 21221)]