18297228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80251}}^1$

素因数の和:80277

約数の個数: 24

約数和(自身を含む): 44941120

約数和(自身を除く): 26643892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80251, 160502, 240753, 321004, 481506, 963012, 1524769, 3049538, 4574307, 6099076, 9148614, 18297228]

約数ペア:

[(1, 18297228), (2, 9148614), (3, 6099076), (4, 4574307), (6, 3049538), (12, 1524769), (19, 963012), (38, 481506), (57, 321004), (76, 240753), (114, 160502), (228, 80251)]