19073148

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{21773}}^1$

素因数の和:21853

約数の個数: 24

約数和(自身を含む): 45115728

約数和(自身を除く): 26042580

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 21773, 43546, 65319, 87092, 130638, 261276, 1589429, 3178858, 4768287, 6357716, 9536574, 19073148]

約数ペア:

[(1, 19073148), (2, 9536574), (3, 6357716), (4, 4768287), (6, 3178858), (12, 1589429), (73, 261276), (146, 130638), (219, 87092), (292, 65319), (438, 43546), (876, 21773)]